Maine
Bath tides
Tide charts & times for Bath, Maine · read from NOAA station Bath (#8417227)
Maine · NOAA station 8417227 · Tide predictions
43.9250, -69.8150
Loading live tide data…
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
Loading…
H = high tide · L = low tide · highs & lows in local time
On the water nearby
Buoy E01 buoy · 27 mi SE · Station 44032
Wind & wave reports →
Nearby tide stations
- Mill Point, Sasanoa River · 3.7 mi SE
- Androscoggin River entrance · 4.0 mi NW
- Sturgeon Island, Merrymeeting Bay · 4.0 mi N
- Howard Point, New Meadows River · 4.2 mi SW
- Robinhood, Sasanoa River · 6.4 mi SE
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 8.9 ft — Tue Jul 6 · 1:45 AM
Lowest predicted low tide: -1.5 ft — Sat Jan 23 · 6:39 PM
Biggest single-day swing: 10.3 ft on Sat Jan 23
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Sat Jan 23 | 6:39 PM | -1.5 ft |
| Fri Jan 22 | 5:50 PM | -1.4 ft |
| Sun Feb 21 | 6:17 PM | -1.3 ft |
| Wed Aug 4 | 7:59 AM | -1.3 ft |
| Sat Feb 20 | 5:30 PM | -1.2 ft |
| Tue Jul 6 | 8:21 AM | -1.2 ft |
| Wed Jul 7 | 9:11 AM | -1.2 ft |
| Thu Aug 5 | 8:47 AM | -1.2 ft |
| Tue Aug 3 | 7:11 AM | -1.2 ft |
| Mon Jul 5 | 7:31 AM | -1.1 ft |
282 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
Bath 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.