New England
Lynn
Lynn Harbor · Massachusetts · NOAA station 8443187 · Tide predictions
42.4583, -70.9433
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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
Boston buoy · 17 mi SE · Station 44013
Wind & wave reports →
Nearby tide stations
- Salem, Salem Harbor · 5.6 mi NE
- Beverly, Beverly Harbor · 6.3 mi NE
- Chelsea St. Bridge, Chelsea River · 6.4 mi SW
- Deer Island (south end) · 7.6 mi S
- Amelia Earhart Dam, Mystic River · 8.1 mi SW
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 11.8 ft — Sat Jan 23 · 11:32 AM
Lowest predicted low tide: -2.1 ft — Sat Jan 23 · 5:53 PM
Biggest single-day swing: 13.9 ft on Sat Jan 23
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Sat Jan 23 | 5:53 PM | -2.1 ft |
| Sun Jan 24 | 6:41 PM | -2.0 ft |
| Fri Jan 22 | 5:05 PM | -1.9 ft |
| Sun Feb 21 | 5:32 PM | -1.7 ft |
| Mon Feb 22 | 6:17 PM | -1.6 ft |
| Sat Feb 20 | 4:45 PM | -1.6 ft |
| Wed Dec 15 | 6:26 PM | -1.5 ft |
| Wed Aug 4 | 7:11 AM | -1.5 ft |
| Tue Jul 6 | 7:32 AM | -1.5 ft |
| Thu Jan 21 | 4:13 PM | -1.3 ft |
205 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
Lynn, Lynn 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.