TidalMap

Riverdale, N.Y. Tide Times

New York · Station 8518905 · Updated Aug 5, 2026

Riverdale, N.Y. runs a mean tidal range of about 3.8 ft. This month the highest water, 5.1 ft, comes on the evening of Aug 12, and the lowest, a -0.5 ft minus tide, on the morning of Aug 14.

Nearest gauge measuring live water level: Kings Point (8516945), about 10 mi away — high and low tides here run on average about 151 min earlier.

Predictedno live gauge

Next low tide 0.9 ft at 9:19 PM

Predicted

Monthly tide calendar

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

🌊 Biggest flood tides at Riverdale, N.Y. this month: Aug 9, Aug 10, Aug 11, Aug 12, Aug 13, Aug 14. 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 Riverdale, N.Y. this month: 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:0.1H:4.0L:0.6H:4.3

2L:0.1H:4.1L:0.6

3H:4.2L:0.2H:4.2L:0.7

4H:4.0L:0.3H:4.3L:0.8

5🌗H:3.8L:0.4H:4.4L:0.9

6🌗H:3.7L:0.5H:4.5L:0.8

7🌗H:3.6L:0.6H:4.6L:0.7

8H:3.6L:0.5H:4.6

9L:0.4H:3.7L:0.3H:4.8

10L:0.1H:4.0L:0.2H:5.0

11L:-0.1H:4.2L:0.0H:5.1

12🌑L:-0.3H:4.5L:-0.1H:5.1

13🌑L:-0.4H:4.6L:-0.1H:5.0

14🌑L:-0.5H:4.7L:-0.0H:4.8

15🌑L:-0.3H:4.7L:0.1

16H:4.5L:-0.1H:4.6L:0.4

17H:4.2L:0.2H:4.4L:0.7

18H:3.9L:0.6H:4.3L:0.9

19🌓H:3.6L:0.9H:4.2L:1.1

20🌓H:3.4L:1.1H:4.1L:1.2

21🌓H:3.2L:1.2H:4.0L:1.1

22🌓H:3.2L:1.2H:4.0

23L:1.0H:3.2L:1.2H:4.1

24L:0.8H:3.4L:1.0H:4.2

25L:0.6H:3.6L:0.9H:4.4

26L:0.4H:3.8L:0.7H:4.5

27🌕L:0.3H:4.0L:0.6H:4.6

28🌕L:0.1H:4.2L:0.4H:4.6

29🌕L:0.1H:4.3L:0.4H:4.5

30L:0.0H:4.5L:0.3H:4.4

31L:0.1H:4.6L:0.4H:4.2

Best fishing times (solunar)

Major and minor solunar windows for Riverdale, N.Y. — 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 🌗	5:06–7:06 AM 5:31–7:31 PM	10:26–12:26 AM 12:33–2:33 PM	34
Thu Aug 6 🌗	6:02–8:02 AM 6:27–8:27 PM	— 1:50–3:50 PM	40
Fri Aug 7 🌗	7:02–9:02 AM 7:27–9:27 PM	11:06–1:06 AM 3:06–5:06 PM	53
Sat Aug 8 🌘	8:05–10:05 AM 8:30–10:30 PM	11:57–1:57 AM 4:16–6:16 PM	66
Sun Aug 9 🌘	9:10–11:10 AM 9:35–11:35 PM	1:00–3:00 AM 5:16–7:16 PM	76
Mon Aug 10 🌘	10:13–12:13 PM 10:38–12:38 AM	2:12–4:12 AM 6:04–8:04 PM	85
Tue Aug 11 🌘	11:12–1:12 PM 11:37–1:37 AM	3:30–5:30 AM 6:41–8:41 PM	92

Predictions & observations: NOAA CO-OPS station 8518905. 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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