New England
Hadlyme
Connecticut · NOAA station 8463155 · Tide predictions
41.4200, -72.4283
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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
Great South Bay buoy · 60 mi SW · Station 44069
Wind & wave reports →
Nearby tide stations
- Tylerville · 2.9 mi NW
- Essex · 5.4 mi SE
- Haddam · 5.9 mi NW
- Lyme, highway bridge · 7.9 mi SE
- Higganum Creek · 8.7 mi NW
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 3.8 ft — Fri Oct 1 · 12:55 PM
Lowest predicted low tide: -0.7 ft — Sat Jan 23 · 6:38 PM
Biggest single-day swing: 4.1 ft on Fri Jan 22
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Sat Jan 23 | 6:38 PM | -0.7 ft |
| Fri Jan 22 | 5:51 PM | -0.7 ft |
| Sun Feb 21 | 6:14 PM | -0.6 ft |
| Sat Feb 20 | 5:29 PM | -0.6 ft |
| Thu Jan 21 | 5:02 PM | -0.6 ft |
| Mon Feb 22 | 6:58 PM | -0.5 ft |
| Fri Feb 19 | 4:41 PM | -0.5 ft |
| Tue Feb 23 | 7:27 AM | -0.5 ft |
| Wed Jan 20 | 4:11 PM | -0.5 ft |
| Mon Jan 25 | 7:45 AM | -0.5 ft |
160 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
NOAA builds the predictions for Hadlyme from the NEW LONDON, State Pier station: high tides about 1.05× the height, 139 min later; low tides about 1.05× the height, 143 min later.
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.