Tidal Current Predictions

BOSTON HARBOR (Deer Island Light)
Predicted Tidal Current	January, 2008
Flood Direction, 254 True.	Ebb (-)Direction, 111 True.
NOAA, National Ocean Service

	Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current
Day	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots
1		0243	+1.0	0513	0936	-1.2	1156	1513	+0.9	1743	2202	-1.1
2	0012	0336	+1.0	0610	1030	-1.2	1250	1607	+1.0	1845	2255	-1.1
3	0105	0427	+1.1	0704	1121	-1.3	1342	1657	+1.0	1944	2345	-1.1
4	0153	0516	+1.1	0753	1209	-1.3	1430	1745	+1.1	2031
5		0032	-1.1	0240	0601	+1.1	0836	1255	-1.3	1514	1830	+1.1	2111
6		0117	-1.1	0323	0644	+1.2	0917	1337	-1.3	1557	1912	+1.1	2149
7		0159	-1.1	0407	0725	+1.2	0956	1417	-1.3	1637	1951	+1.2	2226
8		0237	-1.1	0448	0800	+1.2	1034	1451	-1.2	1716	2027	+1.2	2303
9		0309	-1.1	0529	0827	+1.2	1113	1508	-1.2	1756	2052	+1.3	2342
10		0312	-1.1	0610	0843	+1.3	1153	1511	-1.2	1837	2108	+1.3
11	0022	0326	-1.1	0655	0918	+1.3	1236	1539	-1.2	1918	2142	+1.3
12	0104	0359	-1.2	0740	0959	+1.3	1320	1615	-1.2	2001	2224	+1.4
13	0148	0440	-1.2	0829	1044	+1.3	1406	1658	-1.2	2049	2309	+1.3
14	0235	0527	-1.2	0920	1133	+1.2	1456	1747	-1.1	2140	2359	+1.3
15	0326	0621	-1.2	1015	1226	+1.2	1550	1843	-1.1	2234
16		0051	+1.2	0420	0724	-1.1	1111	1323	+1.1	1648	1949	-1.0	2330
17		0148	+1.2	0517	0853	-1.1	1210	1427	+1.0	1749	2200	-1.0
18	0029	0252	+1.1	0616	1038	-1.2	1310	1606	+1.0	1851	2310	-1.1
19	0128	0420	+1.1	0715	1139	-1.3	1408	1718	+1.1	1953
20		0008	-1.2	0225	0536	+1.2	0814	1235	-1.4	1502	1818	+1.2	2052
21		0103	-1.3	0320	0636	+1.3	0911	1327	-1.5	1557	1912	+1.3	2148
22		0155	-1.3	0415	0730	+1.3	1005	1418	-1.5	1648	2003	+1.3	2240
23		0246	-1.4	0508	0822	+1.3	1057	1508	-1.5	1737	2053	+1.4	2331
24		0336	-1.4	0559	0912	+1.3	1147	1558	-1.5	1826	2141	+1.4
25	0019	0426	-1.4	0649	1002	+1.3	1236	1648	-1.4	1913	2229	+1.3
26	0107	0518	-1.3	0739	1052	+1.2	1325	1741	-1.3	2001	2318	+1.2
27	0155	0611	-1.3	0830	1144	+1.1	1415	1836	-1.2	2051
28		0008	+1.1	0243	0706	-1.2	0923	1237	+1.0	1507	1932	-1.1	2141
29		0101	+1.1	0333	0803	-1.1	1018	1333	+0.9	1601	2029	-1.0	2234
30		0156	+1.0	0425	0859	-1.1	1112	1430	+0.9	1657	2126	-1.0	2329
31		0251	+1.0	0518	0954	-1.1	1209	1526	+0.9	1754	2220	-0.9

All times listed are in Local Time, Daylight Saving Time has been applied when appropriate. All speeds are in knots.

BOSTON HARBOR (Deer Island Light)
Predicted Tidal Current	February, 2008
Flood Direction, 254 True.	Ebb (-)Direction, 111 True.
NOAA, National Ocean Service

	Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current
Day	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots
1	0021	0346	+0.9	0612	1047	-1.1	1302	1620	+0.9	1852	2312	-1.0
2	0115	0438	+1.0	0705	1137	-1.2	1353	1711	+1.0	1945
3		0001	-1.0	0206	0528	+1.0	0756	1224	-1.2	1441	1759	+1.1	2034
4		0047	-1.1	0253	0614	+1.1	0843	1307	-1.3	1526	1843	+1.2	2118
5		0130	-1.1	0339	0657	+1.2	0927	1347	-1.3	1608	1924	+1.2	2159
6		0208	-1.2	0422	0737	+1.3	1009	1420	-1.3	1648	2001	+1.3	2239
7		0239	-1.2	0506	0810	+1.3	1051	1438	-1.3	1729	2031	+1.4	2318
8		0252	-1.2	0548	0834	+1.4	1132	1452	-1.3	1809	2052	+1.4	2359
9		0311	-1.3	0631	0902	+1.4	1214	1520	-1.3	1850	2122	+1.5
10	0040	0343	-1.3	0717	0940	+1.4	1258	1556	-1.3	1934	2201	+1.5
11	0123	0421	-1.3	0804	1023	+1.3	1343	1636	-1.2	2020	2244	+1.4
12	0209	0505	-1.3	0855	1109	+1.3	1432	1722	-1.1	2111	2331	+1.3
13	0258	0555	-1.2	0950	1200	+1.1	1525	1815	-1.0	2207
14		0022	+1.2	0351	0658	-1.1	1049	1255	+1.0	1623	1926	-0.9	2307
15		0118	+1.1	0449	0924	-1.1	1149	1403	+0.9	1727	2201	-0.9
16	0009	0226	+1.0	0552	1031	-1.2	1251	1607	+0.9	1834	2302	-1.0
17	0111	0429	+1.0	0656	1130	-1.3	1352	1713	+1.0	1939	2358	-1.2
18	0211	0535	+1.0	0758	1225	-1.4	1449	1810	+1.1	2039
19		0052	-1.3	0310	0631	+1.1	0857	1316	-1.5	1542	1902	+1.2	2135
20		0142	-1.4	0403	0723	+1.2	0952	1405	-1.5	1631	1951	+1.3	2226
21		0231	-1.5	0453	0811	+1.3	1042	1452	-1.5	1718	2037	+1.4	2313
22		0318	-1.5	0541	0858	+1.3	1130	1538	-1.5	1802	2121	+1.4	2358
23		0404	-1.5	0628	0942	+1.3	1215	1624	-1.4	1847	2203	+1.4
24	0041	0450	-1.4	0714	1026	+1.2	1300	1710	-1.3	1930	2244	+1.3
25	0123	0537	-1.3	0800	1109	+1.1	1344	1759	-1.1	2017	2324	+1.2
26	0206	0628	-1.2	0849	1154	+1.0	1430	1853	-1.0	2102
27		0001	+1.1	0251	0722	-1.1	0939	1242	+0.9	1518	1950	-0.9	2152
28		0042	+1.0	0338	0818	-1.0	1031	1338	+0.9	1610	2047	-0.8	2245
29		0146	+0.9	0429	0915	-1.0	1126	1438	+0.8	1706	2143	-0.8	2340

All times listed are in Local Time, Daylight Saving Time has been applied when appropriate. All speeds are in knots.

BOSTON HARBOR (Deer Island Light)
Predicted Tidal Current	March, 2008
Flood Direction, 254 True.	Ebb (-)Direction, 111 True.
NOAA, National Ocean Service

	Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current
Day	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots
1		0254	+0.9	0523	1009	-1.0	1220	1537	+0.9	1803	2236	-0.9
2	0035	0354	+0.9	0619	1100	-1.1	1312	1632	+0.9	1859	2326	-1.0
3	0129	0449	+1.0	0714	1148	-1.1	1403	1723	+1.0	1952
4		0013	-1.0	0220	0540	+1.1	0806	1232	-1.2	1450	1809	+1.2	2041
5		0056	-1.1	0309	0626	+1.2	0855	1312	-1.3	1535	1851	+1.3	2127
6		0134	-1.2	0355	0707	+1.3	0941	1344	-1.3	1618	1929	+1.4	2210
7		0204	-1.3	0440	0744	+1.4	1026	1405	-1.4	1659	2002	+1.5	2252
8		0224	-1.4	0523	0814	+1.5	1109	1429	-1.4	1741	2028	+1.6	2333
9		0351	-1.4	0708	0944	+1.5	1252	1601	-1.4	1924	2200	+1.6
10	0116	0425	-1.4	0753	1021	+1.5	1337	1637	-1.3	2009	2238	+1.5
11	0200	0504	-1.4	0841	1103	+1.4	1422	1718	-1.2	2057	2321	+1.5
12	0245	0548	-1.3	0932	1148	+1.3	1511	1804	-1.1	2149
13		0007	+1.3	0334	0639	-1.2	1029	1238	+1.1	1605	1901	-0.9	2246
14		0058	+1.1	0428	0851	-1.0	1129	1335	+0.9	1705	2142	-0.9	2348
15		0156	+1.0	0529	1014	-1.1	1230	1542	+0.8	1812	2247	-0.9
16	0052	0408	+0.8	0634	1117	-1.1	1336	1658	+0.9	1919	2347	-1.1
17	0159	0523	+0.9	0740	1215	-1.2	1438	1801	+1.0	2023
18		0043	-1.2	0301	0625	+1.0	0844	1309	-1.4	1535	1857	+1.1	2125
19		0136	-1.3	0359	0719	+1.1	0943	1400	-1.4	1627	1947	+1.2	2221
20		0226	-1.4	0451	0809	+1.2	1038	1448	-1.5	1713	2033	+1.3	2310
21		0313	-1.5	0539	0855	+1.3	1127	1534	-1.5	1758	2117	+1.4	2353
22		0358	-1.5	0623	0939	+1.3	1212	1618	-1.4	1839	2158	+1.4
23	0034	0442	-1.5	0707	1021	+1.3	1253	1701	-1.3	1920	2237	+1.3
24	0113	0524	-1.4	0749	1100	+1.2	1334	1743	-1.2	2001	2312	+1.3
25	0152	0606	-1.3	0831	1138	+1.1	1414	1826	-1.1	2043	2337	+1.2
26	0231	0650	-1.2	0918	1209	+1.1	1456	1914	-0.9	2128	2354	+1.1
27	0313	0738	-1.1	1003	1230	+1.0	1541	2008	-0.8	2216
28		0033	+1.1	0358	0833	-1.0	1052	1310	+0.9	1630	2106	-0.8	2307
29		0120	+1.0	0447	0930	-1.0	1145	1404	+0.9	1722	2201	-0.8
30	0000	0215	+0.9	0540	1025	-1.0	1238	1539	+0.9	1819	2255	-0.8
31	0057	0326	+0.9	0636	1117	-1.0	1330	1644	+1.0	1915	2345	-0.9

All times listed are in Local Time, Daylight Saving Time has been applied when appropriate. All speeds are in knots.

BOSTON HARBOR (Deer Island Light)
Predicted Tidal Current	April, 2008
Flood Direction, 254 True.	Ebb (-)Direction, 111 True.
NOAA, National Ocean Service

	Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current
Day	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots
1	0151	0500	+1.0	0733	1206	-1.1	1422	1738	+1.1	2010
2		0032	-1.1	0245	0556	+1.1	0828	1249	-1.2	1511	1827	+1.2	2102
3		0115	-1.2	0336	0646	+1.2	0920	1328	-1.3	1559	1911	+1.4	2151
4		0152	-1.3	0424	0730	+1.3	1010	1400	-1.3	1644	1950	+1.5	2237
5		0223	-1.4	0511	0810	+1.4	1057	1429	-1.4	1729	2026	+1.6	2322
6		0254	-1.5	0558	0847	+1.5	1143	1503	-1.4	1813	2059	+1.6
7	0007	0329	-1.5	0644	0924	+1.5	1229	1541	-1.4	1859	2136	+1.6
8	0051	0408	-1.5	0731	1003	+1.5	1316	1622	-1.3	1947	2217	+1.5
9	0137	0451	-1.4	0821	1046	+1.4	1404	1708	-1.2	2037	2301	+1.4
10	0225	0540	-1.3	0913	1134	+1.2	1455	1802	-1.0	2130	2350	+1.2
11	0316	0648	-1.2	1010	1228	+1.1	1551	2015	-0.9	2229
12		0044	+1.1	0412	0849	-1.1	1110	1411	+0.9	1653	2126	-0.9	2331
13		0235	+0.9	0514	0957	-1.1	1213	1535	+0.9	1758	2229	-1.0
14	0039	0402	+0.8	0619	1058	-1.2	1318	1642	+0.9	1903	2328	-1.1
15	0145	0508	+0.9	0725	1156	-1.2	1419	1742	+1.0	2007
16		0025	-1.2	0248	0607	+1.0	0829	1250	-1.3	1516	1836	+1.1	2110
17		0117	-1.3	0344	0700	+1.1	0930	1341	-1.4	1606	1925	+1.2	2205
18		0206	-1.4	0434	0749	+1.2	1024	1428	-1.4	1651	2011	+1.3	2251
19		0253	-1.5	0520	0835	+1.2	1111	1514	-1.4	1733	2054	+1.3	2331
20		0337	-1.5	0602	0917	+1.2	1152	1557	-1.3	1814	2134	+1.3
21	0008	0420	-1.4	0643	0958	+1.2	1231	1639	-1.2	1853	2212	+1.3
22	0045	0501	-1.3	0724	1037	+1.2	1309	1720	-1.1	1933	2245	+1.2
23	0122	0541	-1.2	0806	1111	+1.1	1347	1800	-1.0	2015	2259	+1.2
24	0200	0617	-1.2	0848	1133	+1.1	1427	1837	-0.9	2058	2320	+1.1
25	0240	0627	-1.1	0931	1152	+1.0	1510	1816	-0.9	2144
26		0000	+1.1	0324	0639	-1.0	1019	1232	+1.0	1556	1852	-0.8	2233
27		0046	+1.1	0412	0720	-1.0	1108	1321	+1.0	1646	1944	-0.8	2326
28		0138	+1.0	0503	0815	-1.0	1159	1415	+1.0	1740	2157	-0.9
29	0020	0235	+1.0	0558	0924	-1.0	1250	1516	+1.1	1834	2249	-1.0
30	0115	0338	+1.1	0654	1049	-1.1	1341	1624	+1.2	1929	2337	-1.1

All times listed are in Local Time, Daylight Saving Time has been applied when appropriate. All speeds are in knots.

BOSTON HARBOR (Deer Island Light)
Predicted Tidal Current	May, 2008
Flood Direction, 254 True.	Ebb (-)Direction, 111 True.
NOAA, National Ocean Service

	Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current
Day	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots
1	0209	0449	+1.1	0750	1142	-1.2	1431	1726	+1.3	2022
2		0020	-1.2	0301	0552	+1.2	0844	1227	-1.2	1521	1816	+1.4	2114
3		0101	-1.3	0352	0644	+1.3	0937	1311	-1.3	1610	1903	+1.5	2203
4		0142	-1.4	0441	0732	+1.4	1028	1354	-1.4	1659	1946	+1.6	2252
5		0224	-1.5	0531	0818	+1.5	1117	1439	-1.4	1747	2030	+1.6	2340
6		0309	-1.5	0620	0903	+1.5	1207	1526	-1.3	1837	2114	+1.5
7	0028	0356	-1.5	0710	0950	+1.4	1257	1616	-1.3	1927	2200	+1.5
8	0117	0449	-1.4	0802	1040	+1.3	1348	1718	-1.2	2019	2250	+1.3
9	0207	0559	-1.3	0857	1139	+1.2	1442	1849	-1.1	2116	2346	+1.2
10	0301	0723	-1.2	0952	1256	+1.1	1539	2002	-1.1	2214
11		0116	+1.0	0359	0832	-1.2	1051	1409	+1.0	1640	2106	-1.1	2318
12		0236	+0.9	0500	0935	-1.2	1152	1516	+1.0	1742	2207	-1.1
13	0021	0343	+0.9	0604	1035	-1.2	1254	1618	+1.0	1845	2306	-1.2
14	0125	0445	+0.9	0708	1132	-1.2	1352	1715	+1.0	1949
15		0001	-1.3	0226	0543	+1.0	0813	1226	-1.3	1448	1809	+1.1	2051
16		0054	-1.3	0321	0635	+1.0	0916	1317	-1.3	1538	1858	+1.2	2143
17		0143	-1.4	0411	0724	+1.1	1009	1406	-1.3	1623	1944	+1.2	2225
18		0230	-1.4	0457	0810	+1.1	1052	1452	-1.3	1707	2027	+1.2	2304
19		0315	-1.4	0539	0854	+1.1	1131	1536	-1.2	1748	2108	+1.2	2341
20		0358	-1.4	0620	0935	+1.1	1208	1618	-1.1	1828	2147	+1.2
21	0017	0439	-1.3	0700	1014	+1.1	1244	1659	-1.1	1909	2221	+1.1
22	0054	0518	-1.2	0740	1049	+1.1	1322	1738	-1.0	1949	2238	+1.1
23	0132	0551	-1.1	0820	1114	+1.1	1401	1809	-0.9	2031	2255	+1.1
24	0213	0542	-1.1	0902	1126	+1.1	1443	1746	-0.9	2118	2334	+1.1
25	0256	0603	-1.1	0947	1204	+1.1	1527	1821	-1.0	2204
26		0020	+1.1	0343	0643	-1.1	1032	1250	+1.2	1615	1907	-1.0	2255
27		0109	+1.1	0432	0731	-1.1	1121	1340	+1.2	1705	2001	-1.0	2348
28		0202	+1.2	0525	0826	-1.1	1211	1433	+1.2	1758	2101	-1.1
29	0040	0258	+1.2	0619	0925	-1.1	1302	1528	+1.3	1851	2205	-1.2
30	0134	0357	+1.2	0715	1027	-1.2	1355	1624	+1.3	1944	2309	-1.3
31	0229	0457	+1.3	0810	1129	-1.2	1447	1721	+1.4	2038

All times listed are in Local Time, Daylight Saving Time has been applied when appropriate. All speeds are in knots.

BOSTON HARBOR (Deer Island Light)
Predicted Tidal Current	June, 2008
Flood Direction, 254 True.	Ebb (-)Direction, 111 True.
NOAA, National Ocean Service

	Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current
Day	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots
1		0010	-1.3	0321	0557	+1.3	0905	1229	-1.2	1539	1816	+1.5	2130
2		0108	-1.4	0414	0656	+1.4	0959	1328	-1.3	1630	1910	+1.5	2222
3		0204	-1.5	0507	0752	+1.4	1053	1427	-1.3	1722	2004	+1.5	2314
4		0300	-1.5	0559	0849	+1.4	1146	1529	-1.3	1816	2058	+1.4
5	0006	0359	-1.5	0650	0946	+1.4	1239	1633	-1.3	1909	2155	+1.4
6	0058	0501	-1.4	0743	1045	+1.3	1333	1737	-1.2	2003	2259	+1.3
7	0151	0605	-1.4	0838	1147	+1.2	1428	1840	-1.2	2100
8		0007	+1.2	0247	0707	-1.3	0932	1248	+1.2	1524	1941	-1.2	2158
9		0113	+1.1	0343	0809	-1.3	1030	1350	+1.1	1622	2042	-1.2	2258
10		0217	+1.0	0443	0909	-1.2	1128	1450	+1.1	1720	2141	-1.2	2359
11		0318	+1.0	0544	1008	-1.2	1224	1548	+1.1	1820	2238	-1.2
12	0059	0417	+1.0	0646	1105	-1.2	1320	1643	+1.1	1920	2334	-1.3
13	0157	0512	+1.0	0750	1159	-1.2	1414	1736	+1.1	2018
14		0027	-1.3	0250	0605	+1.0	0853	1251	-1.2	1505	1826	+1.1	2109
15		0117	-1.3	0341	0655	+1.0	0946	1340	-1.2	1552	1914	+1.1	2153
16		0205	-1.3	0429	0742	+1.1	1029	1428	-1.1	1638	1959	+1.1	2233
17		0250	-1.3	0511	0827	+1.1	1106	1513	-1.1	1720	2041	+1.1	2312
18		0334	-1.3	0553	0910	+1.1	1143	1556	-1.1	1802	2122	+1.1	2350
19		0415	-1.2	0633	0950	+1.1	1220	1636	-1.0	1843	2158	+1.1
20	0028	0453	-1.2	0713	1026	+1.1	1257	1713	-1.0	1926	2225	+1.1
21	0107	0524	-1.1	0753	1054	+1.1	1336	1740	-1.0	2008	2236	+1.1
22	0148	0513	-1.1	0834	1104	+1.2	1417	1723	-1.0	2051	2312	+1.2
23	0231	0535	-1.1	0917	1139	+1.2	1500	1755	-1.1	2138	2355	+1.2
24	0316	0613	-1.2	1000	1222	+1.3	1546	1838	-1.1	2227
25		0042	+1.2	0404	0658	-1.2	1048	1309	+1.3	1634	1928	-1.2	2317
26		0133	+1.2	0455	0749	-1.2	1138	1359	+1.3	1724	2023	-1.2
27	0009	0226	+1.2	0548	0844	-1.1	1229	1451	+1.4	1817	2122	-1.2
28	0103	0321	+1.2	0643	0945	-1.1	1321	1545	+1.4	1911	2227	-1.3
29	0159	0420	+1.2	0740	1051	-1.1	1417	1642	+1.4	2006	2338	-1.3
30	0255	0522	+1.2	0837	1207	-1.2	1511	1742	+1.4	2101

All times listed are in Local Time, Daylight Saving Time has been applied when appropriate. All speeds are in knots.

BOSTON HARBOR (Deer Island Light)
Predicted Tidal Current	July, 2008
Flood Direction, 254 True.	Ebb (-)Direction, 111 True.
NOAA, National Ocean Service

	Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current
Day	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots
1		0054	-1.4	0350	0632	+1.3	0935	1329	-1.2	1608	1845	+1.4	2157
2		0201	-1.4	0444	0741	+1.3	1032	1434	-1.3	1701	1952	+1.3	2252
3		0300	-1.5	0539	0842	+1.3	1128	1531	-1.3	1758	2057	+1.3	2346
4		0356	-1.5	0631	0940	+1.3	1222	1628	-1.3	1851	2158	+1.3
5	0040	0452	-1.5	0724	1036	+1.3	1316	1723	-1.3	1947	2257	+1.3
6	0134	0548	-1.4	0817	1132	+1.3	1409	1819	-1.3	2041	2355	+1.2
7	0228	0645	-1.4	0909	1227	+1.3	1503	1916	-1.3	2137
8		0053	+1.2	0323	0742	-1.3	1002	1323	+1.2	1557	2014	-1.3	2233
9		0151	+1.1	0419	0840	-1.2	1057	1419	+1.1	1651	2111	-1.3	2330
10		0248	+1.0	0517	0938	-1.2	1150	1514	+1.1	1746	2208	-1.2
11	0028	0344	+1.0	0616	1034	-1.1	1245	1608	+1.1	1842	2303	-1.2
12	0122	0439	+1.0	0717	1129	-1.1	1339	1701	+1.0	1937	2357	-1.2
13	0218	0533	+1.0	0817	1222	-1.1	1430	1752	+1.0	2029
14		0048	-1.3	0309	0624	+1.0	0911	1313	-1.1	1520	1841	+1.0	2116
15		0137	-1.3	0357	0712	+1.0	0957	1401	-1.1	1608	1928	+1.1	2200
16		0223	-1.3	0441	0758	+1.0	1037	1446	-1.1	1651	2013	+1.1	2242
17		0306	-1.2	0523	0841	+1.1	1115	1529	-1.1	1736	2055	+1.1	2322
18		0347	-1.2	0605	0922	+1.1	1153	1609	-1.1	1818	2133	+1.1
19	0001	0424	-1.2	0644	0958	+1.2	1231	1644	-1.1	1900	2203	+1.1
20	0042	0447	-1.2	0724	1026	+1.2	1310	1659	-1.1	1942	2218	+1.2
21	0123	0442	-1.2	0804	1039	+1.3	1350	1659	-1.1	2026	2249	+1.2
22	0205	0508	-1.2	0846	1112	+1.3	1433	1731	-1.2	2111	2331	+1.3
23	0250	0545	-1.2	0930	1153	+1.4	1517	1812	-1.2	2159
24		0016	+1.3	0337	0628	-1.2	1017	1239	+1.4	1604	1859	-1.2	2249
25		0105	+1.3	0427	0717	-1.1	1107	1328	+1.4	1654	1952	-1.2	2342
26		0157	+1.2	0520	0812	-1.1	1159	1420	+1.3	1747	2052	-1.2
27	0039	0252	+1.2	0616	0916	-1.1	1256	1514	+1.3	1842	2203	-1.2
28	0136	0353	+1.1	0715	1038	-1.0	1352	1614	+1.2	1940	2348	-1.2
29	0232	0507	+1.1	0816	1229	-1.1	1451	1723	+1.2	2038
30		0058	-1.3	0330	0633	+1.2	0917	1330	-1.2	1549	1848	+1.2	2137
31		0156	-1.4	0426	0736	+1.2	1015	1426	-1.3	1646	1955	+1.2	2234

All times listed are in Local Time, Daylight Saving Time has been applied when appropriate. All speeds are in knots.

BOSTON HARBOR (Deer Island Light)
Predicted Tidal Current	August, 2008
Flood Direction, 254 True.	Ebb (-)Direction, 111 True.
NOAA, National Ocean Service

	Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current
Day	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots
1		0250	-1.5	0519	0833	+1.3	1111	1519	-1.4	1740	2053	+1.3	2329
2		0342	-1.5	0610	0927	+1.3	1204	1611	-1.4	1834	2147	+1.3
3	0022	0434	-1.5	0701	1018	+1.4	1256	1703	-1.4	1927	2240	+1.3
4	0114	0526	-1.4	0751	1109	+1.3	1346	1755	-1.4	2019	2333	+1.2
5	0206	0619	-1.4	0841	1159	+1.3	1435	1848	-1.4	2111
6		0026	+1.2	0257	0713	-1.3	0931	1251	+1.2	1525	1943	-1.3	2204
7		0120	+1.1	0350	0809	-1.2	1022	1343	+1.1	1616	2039	-1.2	2259
8		0215	+1.0	0444	0906	-1.1	1115	1436	+1.1	1707	2135	-1.2	2352
9		0310	+1.0	0540	1003	-1.0	1209	1530	+1.0	1801	2231	-1.2
10	0049	0405	+0.9	0638	1058	-1.0	1301	1624	+1.0	1854	2325	-1.2
11	0141	0459	+0.9	0735	1151	-1.0	1355	1717	+1.0	1947
12		0017	-1.2	0233	0551	+1.0	0830	1242	-1.0	1447	1808	+1.0	2038
13		0106	-1.2	0321	0640	+1.0	0919	1330	-1.0	1536	1856	+1.0	2125
14		0151	-1.2	0408	0726	+1.1	1003	1415	-1.1	1621	1941	+1.1	2210
15		0234	-1.2	0450	0809	+1.2	1043	1457	-1.1	1707	2023	+1.1	2252
16		0313	-1.2	0531	0848	+1.2	1122	1535	-1.1	1750	2101	+1.2	2334
17		0345	-1.2	0612	0923	+1.3	1201	1604	-1.2	1832	2131	+1.2
18	0015	0355	-1.2	0652	0947	+1.3	1241	1610	-1.2	1915	2152	+1.3
19	0057	0409	-1.2	0732	1008	+1.4	1322	1631	-1.2	1959	2224	+1.3
20	0139	0440	-1.2	0816	1043	+1.4	1404	1704	-1.3	2045	2305	+1.3
21	0224	0517	-1.2	0900	1124	+1.4	1449	1745	-1.3	2133	2350	+1.3
22	0311	0601	-1.1	0949	1210	+1.4	1536	1833	-1.2	2226
23		0038	+1.2	0402	0651	-1.1	1040	1259	+1.3	1627	1927	-1.2	2320
24		0131	+1.1	0457	0749	-1.0	1137	1352	+1.2	1721	2034	-1.1
25	0018	0230	+1.0	0556	0910	-0.9	1236	1451	+1.1	1820	2245	-1.1
26	0118	0347	+1.0	0659	1124	-1.0	1337	1603	+1.0	1921	2352	-1.2
27	0217	0528	+1.0	0802	1224	-1.1	1438	1748	+1.1	2022
28		0050	-1.3	0313	0631	+1.1	0903	1319	-1.2	1536	1852	+1.1	2122
29		0144	-1.4	0409	0727	+1.2	1000	1412	-1.3	1631	1948	+1.2	2219
30		0235	-1.5	0500	0819	+1.3	1054	1502	-1.4	1724	2041	+1.3	2312
31		0324	-1.5	0550	0908	+1.3	1144	1551	-1.5	1815	2130	+1.3

All times listed are in Local Time, Daylight Saving Time has been applied when appropriate. All speeds are in knots.

BOSTON HARBOR (Deer Island Light)
Predicted Tidal Current	September, 2008
Flood Direction, 254 True.	Ebb (-)Direction, 111 True.
NOAA, National Ocean Service

	Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current
Day	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots
1	0003	0413	-1.5	0638	0955	+1.4	1232	1640	-1.5	1905	2219	+1.3
2	0052	0502	-1.4	0724	1041	+1.3	1318	1729	-1.4	1953	2307	+1.2
3	0140	0551	-1.3	0811	1127	+1.3	1404	1819	-1.4	2042	2355	+1.2
4	0228	0643	-1.2	0859	1214	+1.2	1450	1911	-1.3	2132
5		0045	+1.1	0317	0737	-1.1	0948	1303	+1.1	1537	2006	-1.2	2225
6		0138	+1.0	0408	0833	-1.0	1039	1355	+1.0	1627	2102	-1.1	2318
7		0233	+0.9	0501	0929	-0.9	1131	1450	+1.0	1718	2157	-1.1
8	0011	0329	+0.9	0556	1025	-0.9	1227	1547	+0.9	1812	2251	-1.1
9	0105	0424	+0.9	0652	1118	-0.9	1320	1642	+0.9	1906	2343	-1.1
10	0157	0516	+1.0	0747	1209	-1.0	1412	1734	+1.0	1959
11		0031	-1.2	0246	0605	+1.1	0838	1256	-1.1	1502	1822	+1.1	2050
12		0116	-1.2	0331	0650	+1.2	0924	1339	-1.1	1550	1907	+1.2	2137
13		0157	-1.2	0415	0732	+1.3	1008	1419	-1.2	1636	1948	+1.2	2221
14		0231	-1.3	0457	0810	+1.3	1049	1452	-1.2	1719	2025	+1.3	2304
15		0254	-1.3	0538	0842	+1.4	1130	1511	-1.3	1802	2054	+1.4	2347
16		0309	-1.3	0619	0905	+1.5	1211	1530	-1.3	1847	2121	+1.4
17	0029	0338	-1.3	0701	0935	+1.5	1252	1602	-1.4	1931	2157	+1.4
18	0113	0413	-1.2	0747	1014	+1.5	1336	1639	-1.3	2019	2239	+1.3
19	0159	0453	-1.2	0833	1057	+1.4	1421	1723	-1.3	2109	2325	+1.3
20	0248	0539	-1.1	0924	1144	+1.3	1510	1813	-1.2	2203
21		0014	+1.1	0340	0632	-1.0	1020	1234	+1.2	1603	1914	-1.1	2300
22		0111	+1.0	0438	0857	-0.9	1119	1331	+1.1	1701	2135	-1.1
23	0000	0228	+0.9	0541	1013	-0.9	1221	1444	+0.9	1803	2242	-1.1
24	0102	0420	+0.9	0646	1114	-1.0	1325	1645	+0.9	1907	2341	-1.2
25	0202	0525	+1.0	0749	1211	-1.2	1427	1748	+1.0	2010
26		0037	-1.3	0259	0621	+1.1	0850	1305	-1.3	1524	1844	+1.1	2109
27		0129	-1.4	0351	0713	+1.2	0945	1356	-1.4	1618	1936	+1.2	2205
28		0218	-1.4	0441	0801	+1.3	1036	1444	-1.5	1708	2025	+1.2	2256
29		0305	-1.4	0528	0847	+1.3	1123	1531	-1.5	1756	2111	+1.3	2343
30		0352	-1.4	0612	0931	+1.3	1207	1617	-1.5	1841	2156	+1.2

All times listed are in Local Time, Daylight Saving Time has been applied when appropriate. All speeds are in knots.

BOSTON HARBOR (Deer Island Light)
Predicted Tidal Current	October, 2008
Flood Direction, 254 True.	Ebb (-)Direction, 111 True.
NOAA, National Ocean Service

	Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current
Day	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots
1	0029	0438	-1.3	0657	1013	+1.3	1250	1703	-1.4	1928	2239	+1.2
2	0113	0525	-1.2	0740	1054	+1.2	1332	1750	-1.3	2013	2323	+1.1
3	0157	0614	-1.1	0827	1133	+1.1	1414	1840	-1.2	2101
4		0008	+1.0	0243	0706	-1.0	0913	1210	+1.0	1459	1932	-1.1	2150
5		0057	+0.9	0331	0800	-0.9	1003	1250	+1.0	1547	2027	-1.1	2241
6		0152	+0.9	0422	0855	-0.9	1057	1358	+0.9	1637	2121	-1.0	2334
7		0249	+0.9	0515	0949	-0.9	1150	1504	+0.9	1731	2214	-1.0
8	0027	0345	+0.9	0610	1041	-0.9	1244	1603	+0.9	1826	2304	-1.1
9	0118	0437	+1.0	0704	1131	-1.0	1338	1656	+1.0	1920	2351	-1.1
10	0207	0526	+1.1	0756	1217	-1.1	1429	1745	+1.1	2013
11		0035	-1.2	0253	0611	+1.2	0845	1258	-1.2	1517	1829	+1.2	2102
12		0112	-1.2	0338	0652	+1.4	0931	1334	-1.3	1602	1910	+1.3	2149
13		0139	-1.3	0421	0727	+1.5	1015	1401	-1.4	1648	1946	+1.4	2234
14		0202	-1.3	0505	0758	+1.5	1058	1425	-1.4	1733	2018	+1.5	2318
15		0233	-1.3	0549	0829	+1.6	1141	1458	-1.4	1819	2052	+1.5
16	0003	0310	-1.3	0632	0906	+1.6	1224	1536	-1.4	1907	2132	+1.4
17	0049	0350	-1.3	0720	0947	+1.5	1310	1619	-1.4	1956	2216	+1.4
18	0136	0435	-1.2	0810	1032	+1.4	1357	1706	-1.3	2048	2303	+1.2
19	0227	0526	-1.0	0904	1121	+1.3	1448	1804	-1.2	2143	2356	+1.1
20	0323	0640	-0.9	1002	1215	+1.1	1544	2015	-1.1	2242
21		0105	+0.9	0424	0855	-0.9	1104	1323	+0.9	1645	2126	-1.1	2344
22		0303	+0.9	0528	0959	-1.0	1209	1530	+0.9	1750	2228	-1.2
23	0047	0411	+0.9	0632	1059	-1.1	1313	1637	+0.9	1854	2326	-1.2
24	0147	0511	+1.0	0735	1155	-1.2	1416	1736	+1.0	1958
25		0020	-1.3	0243	0605	+1.1	0836	1248	-1.3	1512	1830	+1.1	2058
26		0111	-1.4	0334	0655	+1.2	0931	1338	-1.4	1603	1920	+1.2	2153
27		0200	-1.4	0421	0742	+1.3	1019	1425	-1.5	1650	2006	+1.2	2241
28		0247	-1.4	0505	0826	+1.3	1102	1511	-1.5	1736	2051	+1.2	2326
29		0332	-1.3	0548	0908	+1.3	1143	1556	-1.4	1819	2133	+1.2
30	0007	0417	-1.2	0630	0947	+1.2	1222	1640	-1.4	1902	2215	+1.1
31	0048	0502	-1.1	0712	1025	+1.2	1301	1724	-1.3	1947	2255	+1.1

All times listed are in Local Time, Daylight Saving Time has been applied when appropriate. All speeds are in knots.

BOSTON HARBOR (Deer Island Light)
Predicted Tidal Current	November, 2008
Flood Direction, 254 True.	Ebb (-)Direction, 111 True.
NOAA, National Ocean Service

	Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current
Day	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots
1	0129	0548	-1.0	0758	1053	+1.1	1342	1810	-1.2	2030	2333	+1.0
2	0111	0536	-0.9	0742	1008	+1.0	1324	1758	-1.1	2018	2306	+0.9
3	0156	0626	-0.9	0830	1046	+1.0	1410	1848	-1.0	2106	2336	+0.9
4	0244	0717	-0.9	0921	1135	+0.9	1459	1939	-1.0	2156
5		0045	+0.9	0335	0808	-0.9	1014	1233	+0.9	1551	2029	-1.0	2246
6		0152	+0.9	0428	0859	-0.9	1108	1356	+0.9	1646	2118	-1.0	2337
7		0247	+1.0	0522	0946	-1.0	1200	1506	+1.0	1741	2203	-1.1
8	0026	0337	+1.2	0614	1030	-1.1	1252	1558	+1.1	1835	2242	-1.1
9	0114	0423	+1.3	0705	1109	-1.2	1342	1645	+1.3	1926	2314	-1.2
10	0201	0503	+1.4	0754	1142	-1.3	1430	1727	+1.4	2016	2347	-1.3
11	0248	0541	+1.5	0841	1214	-1.4	1519	1808	+1.4	2104
12		0024	-1.3	0333	0619	+1.6	0927	1252	-1.5	1606	1847	+1.5	2151
13		0105	-1.4	0420	0659	+1.6	1012	1333	-1.5	1653	1928	+1.5	2239
14		0149	-1.3	0508	0741	+1.6	1059	1417	-1.5	1742	2012	+1.4	2327
15		0235	-1.3	0558	0826	+1.5	1147	1505	-1.4	1833	2059	+1.4
16	0018	0328	-1.2	0650	0913	+1.4	1237	1602	-1.3	1928	2150	+1.2
17	0111	0439	-1.1	0747	1006	+1.2	1330	1737	-1.2	2022	2253	+1.1
18	0208	0629	-1.0	0846	1108	+1.0	1428	1900	-1.1	2121
19		0034	+1.0	0308	0736	-1.0	0949	1303	+0.9	1529	2006	-1.1	2223
20		0147	+1.0	0411	0839	-1.1	1052	1416	+0.9	1633	2107	-1.2	2326
21		0251	+1.0	0513	0938	-1.2	1158	1519	+0.9	1738	2205	-1.2
22	0026	0349	+1.1	0617	1035	-1.3	1259	1617	+1.0	1843	2300	-1.3
23	0121	0443	+1.1	0719	1128	-1.4	1356	1710	+1.1	1947	2352	-1.3
24	0212	0533	+1.2	0814	1218	-1.4	1446	1800	+1.1	2043
25		0041	-1.3	0259	0620	+1.2	0901	1306	-1.5	1532	1846	+1.2	2129
26		0128	-1.3	0343	0704	+1.2	0942	1351	-1.4	1617	1931	+1.2	2210
27		0213	-1.2	0426	0746	+1.2	1020	1435	-1.4	1659	2013	+1.2	2249
28		0257	-1.2	0508	0826	+1.2	1058	1518	-1.3	1739	2053	+1.1	2327
29		0340	-1.1	0549	0902	+1.1	1135	1600	-1.2	1820	2131	+1.1
30	0004	0423	-1.0	0630	0930	+1.1	1214	1641	-1.1	1902	2205	+1.0

All times listed are in Local Time, Daylight Saving Time has been applied when appropriate. All speeds are in knots.

BOSTON HARBOR (Deer Island Light)
Predicted Tidal Current	December, 2008
Flood Direction, 254 True.	Ebb (-)Direction, 111 True.
NOAA, National Ocean Service

	Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current		Slack Water	Maximum Current
Day	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots	Time h.m.	Time h.m.	Veloc knots
1	0044	0505	-0.9	0715	0939	+1.0	1254	1719	-1.1	1946	2215	+1.0
2	0125	0546	-0.9	0800	1015	+1.0	1338	1708	-1.0	2030	2247	+1.0
3	0210	0522	-0.9	0849	1101	+1.0	1424	1734	-1.0	2117	2332	+1.0
4	0257	0559	-0.9	0939	1151	+1.0	1514	1819	-1.0	2205
5		0022	+1.1	0348	0653	-1.0	1030	1245	+1.0	1607	1914	-1.0	2254
6		0117	+1.1	0440	0756	-1.0	1123	1344	+1.1	1701	2014	-1.1	2345
7		0214	+1.2	0533	0902	-1.1	1217	1445	+1.2	1757	2115	-1.1
8	0036	0311	+1.3	0625	0959	-1.2	1309	1546	+1.2	1851	2213	-1.2
9	0126	0406	+1.4	0717	1052	-1.3	1400	1643	+1.3	1944	2307	-1.2
10	0217	0458	+1.5	0808	1141	-1.4	1450	1735	+1.4	2036	2358	-1.3
11	0307	0547	+1.5	0858	1230	-1.5	1540	1824	+1.4	2128
12		0049	-1.3	0357	0635	+1.5	0948	1319	-1.5	1631	1913	+1.5	2219
13		0141	-1.3	0448	0724	+1.5	1038	1410	-1.5	1721	2003	+1.4	2310
14		0237	-1.3	0539	0814	+1.5	1128	1506	-1.4	1813	2056	+1.4
15	0002	0344	-1.2	0632	0906	+1.4	1220	1614	-1.4	1907	2155	+1.3
16	0055	0500	-1.2	0729	1006	+1.2	1314	1729	-1.3	2001	2304	+1.2
17	0151	0608	-1.2	0827	1128	+1.1	1410	1836	-1.2	2059
18		0014	+1.1	0248	0711	-1.1	0928	1243	+1.0	1510	1940	-1.2	2157
19		0119	+1.0	0348	0813	-1.2	1030	1350	+0.9	1612	2041	-1.2	2257
20		0221	+1.0	0448	0913	-1.2	1132	1453	+0.9	1716	2140	-1.2	2356
21		0320	+1.0	0550	1010	-1.3	1235	1551	+1.0	1822	2236	-1.2
22	0052	0416	+1.1	0652	1104	-1.3	1331	1646	+1.0	1933	2329	-1.2
23	0147	0508	+1.1	0751	1156	-1.4	1424	1737	+1.1	2039
24		0020	-1.2	0237	0556	+1.1	0840	1244	-1.4	1511	1825	+1.1	2123
25		0108	-1.2	0321	0642	+1.2	0921	1331	-1.4	1557	1910	+1.1	2158
26		0153	-1.2	0405	0725	+1.2	0959	1415	-1.4	1638	1953	+1.1	2232
27		0237	-1.2	0447	0806	+1.1	1036	1457	-1.3	1718	2033	+1.1	2307
28		0318	-1.1	0528	0844	+1.1	1113	1536	-1.2	1756	2110	+1.1	2342
29		0357	-1.1	0608	0916	+1.1	1150	1611	-1.2	1835	2141	+1.1
30	0019	0432	-1.0	0649	0925	+1.1	1229	1621	-1.1	1914	2150	+1.1
31	0058	0419	-1.0	0731	0952	+1.1	1310	1618	-1.1	1956	2216	+1.2

All times listed are in Local Time, Daylight Saving Time has been applied when appropriate. All speeds are in knots.