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Sag Harbor Tide Times

New York · Station 8511629 · Updated Aug 5, 2026

Sag Harbor runs a mean tidal range of about 2.3 ft. This month the highest water, 3.3 ft, comes on the evening of Aug 10, and the lowest, a -0.1 ft minus tide, on the morning of Aug 13.

Nearest gauge measuring live water level: Montauk, Fort Pond Bay (8510560), about 18 mi away — high and low tides here run on average about 85 min later.

Predictedno live gauge
Next high tide 3.0 ft at 4:08 PM
High 2.3 ft · 2:43 AMLow 0.5 ft · 9:03 AMHigh 3.0 ft · 3:14 PMLow 0.5 ft · 10:07 PM
Predicted

Monthly tide calendar

Flood & low finder

🌊 Biggest flood tides at Sag Harbor this month: Aug 7, Aug 8, Aug 9, Aug 10, Aug 11, Aug 12, Aug 31. 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 Sag Harbor this month: Aug 12, Aug 13, Aug 14. These drain the flats and expose the oyster rock — prime for sight-fishing and clamming.

August 2026
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1H:2.7L:0.3H:2.7L:0.5
2H:2.5L:0.4H:2.8L:0.5
3H:2.4L:0.4H:2.9L:0.5
4H:2.3L:0.5H:3.0L:0.5
5🌗H:2.1L:0.5H:3.0L:0.5
6🌗H:2.0L:0.5H:3.1
7🌗L:0.5H:2.0L:0.5H:3.1
8L:0.4H:2.1L:0.4H:3.2
9L:0.3H:2.2L:0.3H:3.2
10L:0.2H:2.4L:0.2H:3.3
11L:0.0H:2.6L:0.1H:3.3
12🌑L:-0.0H:2.8L:0.1H:3.2
13🌑L:-0.1H:3.0L:0.0
14🌑H:3.1L:-0.0H:3.0L:0.1
15🌑H:2.9L:0.1H:3.1L:0.2
16H:2.7L:0.2H:3.0L:0.3
17H:2.5L:0.4H:2.9L:0.4
18H:2.3L:0.5H:2.8L:0.6
19🌓H:2.1L:0.7H:2.7L:0.7
20🌓H:2.0L:0.8H:2.7
21🌓L:0.7H:2.0L:0.8H:2.7
22🌓L:0.7H:2.0L:0.8H:2.7
23L:0.6H:2.1L:0.8H:2.8
24L:0.6H:2.2L:0.7H:2.8
25L:0.5H:2.3L:0.6H:2.9
26L:0.4H:2.5L:0.5H:2.9
27🌕L:0.3H:2.6L:0.4H:2.8
28🌕L:0.3H:2.8L:0.3H:2.8
29🌕L:0.3H:2.9L:0.3
30H:2.7L:0.4H:3.0L:0.3
31H:2.6L:0.4H:3.1L:0.3

Best fishing times (solunar)

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

DayMajor windowsMinor windowsScore
Today 🌗5:00–7:00 AM
5:25–7:25 PM		10:19–12:19 AM
12:27–2:27 PM		34
Thu Aug 6 🌗5:55–7:55 AM
6:20–8:20 PM		10:59–12:59 AM
1:44–3:44 PM		40
Fri Aug 7 🌗6:55–8:55 AM
7:20–9:20 PM		—
3:00–5:00 PM		53
Sat Aug 8 🌘7:59–9:59 AM
8:24–10:24 PM		11:50–1:50 AM
4:10–6:10 PM		66
Sun Aug 9 🌘9:03–11:03 AM
9:28–11:28 PM		12:53–2:53 AM
5:09–7:09 PM		76
Mon Aug 10 🌘10:06–12:06 PM
10:31–12:31 AM		2:05–4:05 AM
5:57–7:57 PM		85
Tue Aug 11 🌘11:05–1:05 PM
11:30–1:30 AM		3:23–5:23 AM
6:35–8:35 PM		92

Predictions & observations: NOAA CO-OPS station 8511629. 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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