TidalMap

Havre de Grace Tide Times

Maryland · Station 8574070 · Updated Aug 5, 2026

Havre de Grace runs a mean tidal range of about 1.9 ft. This month the highest water, 2.8 ft, comes on the morning of Aug 9, and the lowest, 0.2 ft, on the evening of Aug 13.

Nearest gauge measuring live water level: Chesapeake City, Maryland (8573927), about 15 mi away — high and low tides here run on average about 42 min earlier.

Predictedno live gauge

Next high tide 1.9 ft at 3:24 PM

Predicted

Monthly tide calendar

Flood & low finder Flood tide ≥ ft Low tide ≤ ft

🌊 Biggest flood tides at Havre de Grace this month: Aug 6, Aug 7, Aug 8, Aug 9, Aug 10, Aug 11, Aug 12, Aug 13. These spring highs push water up into the grass and over the oyster rock — prime for poling into flooded marsh for tailing reds.

August 2026

Sun

Mon

Tue

Wed

Thu

Fri

Sat

1H:2.1L:0.4H:2.4L:0.2

2H:2.2L:0.4H:2.4L:0.2

3H:2.3L:0.4H:2.2L:0.2

4H:2.5L:0.4H:2.1L:0.2

5🌗H:2.6L:0.4H:1.9L:0.2

6🌗H:2.7L:0.5H:1.8L:0.2

7🌗H:2.7L:0.5H:1.7L:0.3

8H:2.8L:0.4H:1.6

9L:0.3H:2.8L:0.4H:1.7

10L:0.3H:2.8L:0.3H:1.8

11L:0.3H:2.8L:0.2H:1.9

12🌑L:0.2H:2.7L:0.2H:2.0

13🌑L:0.2H:2.6L:0.2H:2.2

14🌑L:0.2H:2.5L:0.2

15🌑H:2.3L:0.3H:2.3L:0.2

16H:2.4L:0.3H:2.2L:0.3

17H:2.4L:0.4H:2.0L:0.3

18H:2.4L:0.5H:1.9L:0.4

19🌓H:2.4L:0.5H:1.8L:0.4

20🌓H:2.4L:0.6H:1.7L:0.5

21🌓H:2.4L:0.6H:1.7L:0.5

22🌓H:2.4L:0.6H:1.7

23L:0.5H:2.4L:0.5H:1.7

24L:0.5H:2.4L:0.5H:1.8

25L:0.5H:2.4L:0.4H:1.9

26L:0.4H:2.5L:0.3H:2.0

27🌕L:0.4H:2.5L:0.3H:2.1

28🌕L:0.4H:2.4L:0.2H:2.2

29🌕L:0.3H:2.4L:0.2H:2.3

30L:0.3H:2.3L:0.2

31H:2.5L:0.3H:2.2L:0.2

Best fishing times (solunar)

Major and minor solunar windows for Havre de Grace — peak feeding activity is around the moon overhead/underfoot (majors) and moonrise/moonset (minors). Score is the day's activity coefficient (0–100).

Day	Major windows	Minor windows	Score
Today 🌗	5:15–7:15 AM 5:40–7:40 PM	10:39–12:39 AM 12:39–2:39 PM	34
Thu Aug 6 🌗	6:11–8:11 AM 6:36–8:36 PM	— 1:55–3:55 PM	40
Fri Aug 7 🌗	7:11–9:11 AM 7:36–9:36 PM	11:20–1:20 AM 3:10–5:10 PM	53
Sat Aug 8 🌘	8:15–10:15 AM 8:40–10:40 PM	12:12–2:12 AM 4:20–6:20 PM	66
Sun Aug 9 🌘	9:19–11:19 AM 9:44–11:44 PM	1:15–3:15 AM 5:19–7:19 PM	76
Mon Aug 10 🌘	10:22–12:22 PM 10:47–12:47 AM	2:27–4:27 AM 6:08–8:08 PM	85
Tue Aug 11 🌘	11:21–1:21 PM 11:46–1:46 AM	3:43–5:43 AM 6:47–8:47 PM	92

Predictions & observations: NOAA CO-OPS station 8574070. Solunar windows computed from the moon's position for this location. Times shown in the station's local time. Not for navigation.

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