New England
Saquatucket Harbor
Massachusetts · NOAA station 8447495 · Tide predictions
41.6683, -70.0567
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48-hour outlook
Drag across the curve to inspect any time. Weather icons show the forecast at each high tide.
Drawn from the high/low predictions — NOAA publishes high/low only for this station.
The next seven days
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H = high tide · L = low tide · highs & lows in local time
On the water nearby
Nantucket Sound buoy · 17 mi SW · Station 44020
Wind & wave reports →
Nearby tide stations
- Wychmere Harbor · 0.5 mi SW
- Dennisport · 3.1 mi W
- Chatham, Stage Harbor · 4.6 mi E
- Chatham Harbor, Aunt Lydias Cove · 5.6 mi E
- Pleasant Bay · 6.1 mi NE
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 5.3 ft — Tue Jul 6 · 1:44 AM
Lowest predicted low tide: -0.6 ft — Sat Jan 23 · 6:19 PM
Biggest single-day swing: 5.8 ft on Tue Jul 6
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Sat Jan 23 | 6:19 PM | -0.6 ft |
| Fri Jan 22 | 5:28 PM | -0.6 ft |
| Mon Jun 7 | 8:23 AM | -0.6 ft |
| Tue Jun 8 | 9:16 AM | -0.6 ft |
| Tue Jul 6 | 8:03 AM | -0.5 ft |
| Sun Jun 6 | 7:31 AM | -0.5 ft |
| Sun May 9 | 8:41 AM | -0.5 ft |
| Thu Jan 21 | 4:35 PM | -0.5 ft |
| Wed Jul 7 | 8:54 AM | -0.5 ft |
| Mon May 10 | 9:33 AM | -0.5 ft |
152 minus tides (below 0 ft) are predicted here in 2027. The table shows up to the 10 lowest that fall between 7 AM and 7 PM — the ones worth planning a clam dig or tidepool walk around.
About this station
Saquatucket Harbor is one of NOAA's reference tide stations — its predictions are computed directly from harmonic analysis of water levels observed here, and other nearby stations are calculated from it.
Rocky shores and the country's biggest northern ranges: Eastport flirts with 20 ft, and the Gulf of Maine funnels weather as much as tide. Harbors here float — or sit in the mud — on the moon's schedule.