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Tidal Current Tables
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Baltimore Harbor Approach (Off Sandy Point) 1
Slack Water Max Current Speed
Slack Water Max Current Speed
236 -1.1 853 0.7 1436 -0.6 2049 1
11
229 Wed 742 1319 2021
501 0.6 1037 -0.6 1656 1.1 2337 -1
21
8 Mon 704 1253 1821
329 -1 951 0.7 1539 -0.6 2147 0.9
12
544 0.5 1116 -0.6 1734 1.1
22
3
101 755 1400 1931
424 -0.9 1050 0.7 1646 -0.5 2249 0.7
13
18 -1 627 0.5 1155 -0.6 1812 1.1
23
156 Wed 844 1504 2044
519 -0.9 1148 0.7 1752 -0.6 2352 0.7
14
100 -1 711 0.5 1237 -0.5 1853 1
24
5
613 -0.8 1242 0.8 1855 -0.6
15
142 -1 756 0.5 1322 -0.5 1937 1
25
52 0.6 704 -0.8 1332 0.9 1952 -0.7
16
149 0.6 752 -0.8 1418 0.9 2044 -0.8
17
527 1134 1824
242 0.6 837 -0.7 1500 1 2130 -0.8
18
52 Mon 614 1210 1904
10
2
Tue
4
THu
6
Fri
7
SAT
8
Sun
251 931 1602 2154 345 1015 1654 2300 437 1056 1741 2359
9
Tue
142 659 1245 1942
21 0.6 628 -0.8 1259 1 1928 -0.8
1
124 0.6 719 -0.8 1350 1.1 2026 -0.9
2
223 0.6 810 -0.8 1439 1.2 2120 -1
3
51 554 1148 1857
320 0.6 900 -0.8 1528 1.3 2211 -1.1
4
146 Wed 649 1236 1945
225 -1 843 0.5 1413 -0.5 2024 0.9
26
651 1229 1744
310 -0.9 932 0.5 1510 -0.4 2117 0.8
27
33 Wed 731 1330 1854
357 -0.9 1023 0.6 1613 -0.5 2215 0.7
28
331 0.6 918 -0.7 1540 1 2214 -0.9
19
122 812 1431 2011
446 -0.8 1116 0.7 1720 -0.5 2317 0.6
29
417 0.6 958 -0.7 1618 1.1 2256 -1
20
214 852 1530 2130
537 -0.8 1208 0.8 1826 -0.6
30
THu
Fri
SAT
Sun
315 825 1354 2059 400 907 1430 2139 444 952 1509 2219 528 1039 1553 2301
Mon 610 1132 1644 2346 Tue
THu
Fri
SAT
Sun
THu
Fri
SAT
Sun
Slack Water Max Current Speed
15 0.9 550 -1.3 1130 1 1848 -1.3
11
15 0.7 653 -1.2 1230 0.8 1947 -1.2
12
114 0.6 755 -1.1 1332 0.6 2049 -1.1
13 Fri
1 Wed 528 1219 1807
219 903 1446 2153
0.6 -1 0.5 -1
414 0.6 951 -0.8 1616 1.3 2300 -1.2
5
100 629 1326 1856
336 1011 1610 2246
238 743 1324 2032
506 0.6 1041 -0.8 1704 1.3 2349 -1.2
6
151 724 1424 1939
434 1106 1656 2328
327 839 1413 2118
558 0.6 1133 -0.7 1752 1.3
7
236 815 1511 2018
36 -1.2 649 0.7 1225 -0.7 1841 1.2
8
124 -1.2 741 0.7 1320 -0.6 1931 1.1
9
212 -1.1 833 0.7 1417 -0.6 2023 0.9
10
309 934 1626 2244 404 1018 1718 2351
Mon 459 1102 1809 Tue
Slack Water Max Current Speed
415 935 1504 2204 501 1034 1558 2249
Mon 547 1135 1656 2336
All times listed are in Local Time, Daylight Saving Time has been applied when appropriate. All speeds are in knots.
Sun
216 854 1501 2156
Mon 313 959 1603 2259 Tue
THu
Fri
SAT
Sun
419 1109 1708
312 900 1550 2055
Mon 347 941 1627 2131
Tue
419 1019 1701 2207
Slack Water Max Current Speed
142 -1.2 737 1 1421 -1.2 2000 0.7
21
44 648 1328 1853
321 0.8 1021 -1.3 1554 0.8 2232 -1.4
218 -1.3 815 1 1455 -1.3 2039 0.7
22
137 749 1428 1948
421 1 1120 -1.4 1651 0.9 2325 -1.5
603 1213 1858
254 -1.3 851 1 1531 -1.3 2116 0.6
23
228 Mon 846 1522 2043
511 1.2 1215 -1.6 1741 1
14
0 644 1252 1940
333 -1.3 928 1 1611 -1.2 2153 0.6
24
17 -1.6 558 1.4 1309 -1.7 1831 1
0.6 -1 0.5 -1
15
39 728 1333 2025
416 -1.2 1007 0.9 1658 -1.2 2235 0.6
25
0.6 -1 0.5 -1
16
119 Mon 815 1414 2111
506 -1.1 1052 0.9 1752 -1.1 2324 0.5
26
514 0.7 1152 -1.1 1730 0.5
17
604 -1.1 1144 0.8 1846 -1.1
27 Fri
545 1206 1846
249 -1.7 830 1.4 1536 -1.7 2107 1
4 -1.1 548 0.8 1233 -1.1 1803 0.6
18
18 0.6 703 -1.1 1240 0.8 1938 -1.1
28
8 638 1254 1938
335 -1.6 919 1.3 1625 -1.6 2157 1
36 -1.1 622 0.9 1311 -1.2 1840 0.6
19
113 0.6 804 -1.1 1338 0.7 2034 -1.2
29
58 731 1341 2030
424 -1.4 1008 1.1 1719 -1.4 2249 0.9
108 -1.2 659 0.9 1347 -1.2 1919 0.6
20
214 0.7 913 -1.1 1445 0.7 2134 -1.2
30
149 Mon 828 1428 2125
520 -1.3 1101 1 1816 -1.3 2345 0.7
Wed 451 1056 1738 2244 THu
SAT
Sun
Tue
527 1134 1817 2321
205 908 1500 2203
Wed 304 1008 1556 2258 THu
Fri
425 1115 1659 2351 542 1221 1758
SAT
Sun
Tue
318 939 1613 2136
Wed 406 1029 1702 2227 THu
SAT
Sun
455 1117 1753 2317
109 -1.7 647 1.5 1401 -1.8 1924 1.1 200 -1.7 739 1.5 1449 -1.8 2017 1.1
All times listed are in Local Time, Daylight Saving Time has been applied when appropriate. All speeds are in knots.
Current Differences and Speed Ratios Secondary Stations Baltimore Harbor Approach
Time Differences
Min. before Flood
Flood
Min. before Ebb
Speed Ratios Ebb
Flood
Ebb
Secondary Stations Chesapeake Bay Entrance
Time Differences
Min. before Flood
Flood
Min. before Ebb
Speed Ratios Ebb
Flood
Ebb
Cove Point, 3.9 n.mi. East
-3:29
-3:36
-4:08
-3:44
0.4
0.6
Chesapeake Beach, 1.5 miles North
+0:29
+0:48
+0:06
+0:00
1.0
0.7
Sharp Island Lt., 3.4 n.mi. West
-1:39
-1:41
-1:57
-1:43
0.4
0.5
Chesapeake Channel, (bridge tunnel) +0:05
+0:38
+0:32
+0:19
2.2
1.2
Thomas Pt. Shoal Lt., 2.0 n.mi. East
-1:05
-0:14
-0:22
-0:20
0.6
0.6
Stingray Point, 12.5 miles East
+2:18
+3:00
+2:09
+2:36
1.2
0.6
Pooles Island, 4 miles Southwest
+0:59
+0:48
+0:56
+1:12
0.6
0.8
Smith Point Light, 6.7 n.mi. East
+2:29
+2:57
+2:45
+1:59
0.5
0.3
Turkey Point, 1.2 n.mi. Southwest
+2:39
+1:30
+0:58
+1:00
0.6
0.8
Point No Point, 4.3 n.mi. East
+4:49
+5:33
+6:04
+5:45
0.4
0.2
Corrections Applied to Baltimore Harbor Approach
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Corrections Applied to Chesapeake Bay Entrance
spinsheet.com November 2015 33
November 2015 Currents
17 612 1147 1718
Sun
Chesapeake Bay Entrance
Slack Water Max Current Speed