New England
Round Hill Point
Massachusetts · NOAA station 8447842 · Tide predictions
41.5383, -70.9283
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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
Buzzards Bay, MA (260) buoy · 12 mi SW · Station 44085
Wind & wave reports →
Nearby tide stations
- Clarks Point · 4.1 mi N
- New Bedford Harbor, Marine Terminal · 5.8 mi N
- Penikese Island · 6.1 mi S
- Quicks Hole, North side · 7.2 mi SE
- Hix Bridge, East Branch · 7.8 mi W
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 5.2 ft — Fri Oct 29 · 8:11 AM
Lowest predicted low tide: -1.6 ft — Fri Jan 22 · 12:11 AM
Biggest single-day swing: 6.7 ft on Thu Jan 21
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Thu Jan 21 | 12:26 PM | -1.6 ft |
| Wed Jan 20 | 11:54 AM | -1.6 ft |
| Fri Jan 22 | 12:58 PM | -1.5 ft |
| Tue Jan 19 | 11:23 AM | -1.3 ft |
| Mon Dec 13 | 1:02 PM | -1.3 ft |
| Sun Dec 12 | 12:35 PM | -1.2 ft |
| Fri Feb 19 | 12:07 PM | -1.2 ft |
| Thu Feb 18 | 11:34 AM | -1.2 ft |
| Sat Jan 23 | 1:30 PM | -1.1 ft |
| Tue Dec 14 | 1:30 PM | -1.1 ft |
313 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
Round Hill Point 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.