TidalMap

Rehoboth Beach Tide Times

Delaware · Station 8557863 · Updated Aug 5, 2026

Rehoboth Beach runs a mean tidal range of about 3.7 ft. This month the highest water, 5.3 ft, comes on the evening of Aug 11, and the lowest, a -0.7 ft minus tide, on the afternoon of Aug 13.

Nearest gauge measuring live water level: Lewes (Breakwater Harbor) (8557380), about 5 mi away — high and low tides here run on average about 55 min earlier.

Predictedno live gauge

Next low tide 0.8 ft at 7:47 PM

Predicted

Monthly tide calendar

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

🌊 Biggest flood tides at Rehoboth Beach this month: 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.

🔻 Negative (minus) low tides at Rehoboth Beach this month: Aug 10, Aug 11, Aug 12, Aug 13, Aug 14, Aug 15, Aug 16. These drain the flats and expose the oyster rock — prime for sight-fishing and clamming.

August 2026

Sun

Mon

Tue

Wed

Thu

Fri

Sat

1L:0.4H:3.9L:0.3H:4.5

2L:0.3H:4.1L:0.4H:4.3

3L:0.3H:4.2L:0.6

4H:4.0L:0.4H:4.3L:0.7

5🌗H:3.8L:0.4H:4.4L:0.8

6🌗H:3.5L:0.4H:4.5L:0.9

7🌗H:3.3L:0.3H:4.6L:0.8

8H:3.2L:0.2H:4.8L:0.7

9H:3.3L:0.0H:5.0

10L:0.4H:3.5L:-0.3H:5.2

11L:0.1H:3.7L:-0.5H:5.3

12🌑L:-0.1H:4.0L:-0.7H:5.3

13🌑L:-0.3H:4.2L:-0.7H:5.1

14🌑L:-0.4H:4.4L:-0.5H:4.8

15🌑L:-0.3H:4.4L:-0.3H:4.5

16L:-0.1H:4.4L:0.1H:4.1

17L:0.1H:4.3L:0.5

18H:3.7L:0.4H:4.2L:0.9

19🌓H:3.3L:0.7H:4.0L:1.2

20🌓H:3.0L:0.9H:3.9L:1.4

21🌓H:2.9L:1.1H:3.9L:1.5

22🌓H:2.8L:1.1H:4.0L:1.5

23H:2.9L:1.0H:4.1L:1.3

24H:3.1L:0.9H:4.3

25L:1.1H:3.4L:0.6H:4.5

26L:0.9H:3.6L:0.4H:4.7

27🌕L:0.7H:3.9L:0.3H:4.8

28🌕L:0.5H:4.2L:0.2H:4.8

29🌕L:0.3H:4.4L:0.1H:4.7

30L:0.2H:4.6L:0.2H:4.5

31L:0.2H:4.8L:0.3H:4.3

Best fishing times (solunar)

Major and minor solunar windows for Rehoboth Beach — 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 🌗	5:11–7:11 AM 5:36–7:36 PM	10:37–12:37 AM 12:32–2:32 PM	34
Thu Aug 6 🌗	6:07–8:07 AM 6:32–8:32 PM	— 1:48–3:48 PM	40
Fri Aug 7 🌗	7:07–9:07 AM 7:32–9:32 PM	11:19–1:19 AM 3:03–5:03 PM	53
Sat Aug 8 🌘	8:10–10:10 AM 8:35–10:35 PM	12:11–2:11 AM 4:12–6:12 PM	66
Sun Aug 9 🌘	9:15–11:15 AM 9:40–11:40 PM	1:14–3:14 AM 5:12–7:12 PM	76
Mon Aug 10 🌘	10:18–12:18 PM 10:43–12:43 AM	2:26–4:26 AM 6:01–8:01 PM	85
Tue Aug 11 🌘	11:17–1:17 PM 11:42–1:42 AM	3:42–5:42 AM 6:40–8:40 PM	92

Predictions & observations: NOAA CO-OPS station 8557863. Solunar windows computed from the moon's position for this location. Times shown in the station's local time. Not for navigation.

Open Rehoboth Beach on the live chart →

Set your own flood/low lines, moon & solunar, weather and live tides in the app — start a free TidalMap trial.