Tides Today & Tomorrow in Boothbay Harbor, ME

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Boothbay Harbor, ME.
Next low tide (tomorrow) : in 2h 42m at 12:30 am (0.9 ft)
Next high tide (tomorrow) : 6:41 am (8.5 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 4:56 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8416828
Common Questions About Tides

Boothbay Harbor, ME Tides - Feb 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:559.42:169.18:05-0.18:25-0.26:544:49Waning Gibbous1Fri
2Sat2:419.53:088.88:560.09:150.16:534:50Third Quarter2Sat
3Sun3:349.54:078.59:530.010:100.36:524:52Third Quarter3Sun
4Mon4:329.55:128.310:550.111:110.56:514:53Third Quarter4Mon
5Tue5:369.66:228.312:030.06:504:54Waning Crescent5Tue
6Wed6:449.87:318.612:180.51:12-0.36:484:56Waning Crescent6Wed
7Thu7:5010.18:349.01:260.22:16-0.76:474:57Waning Crescent7Thu
8Fri8:5010.49:309.42:29-0.13:13-1.16:464:58New Moon8Fri
9Sat9:4610.710:239.83:27-0.54:06-1.46:455:00New Moon9Sat
10Sun10:3910.811:1210.04:20-0.84:56-1.56:435:01New Moon10Sun
11Mon11:2910.711:5910.15:12-1.05:42-1.46:425:03New Moon11Mon
12Tue12:1710.46:01-1.06:27-1.16:405:04Waxing Crescent12Tue
13Wed12:4410.01:0410.06:48-0.87:11-0.76:395:05Waxing Crescent13Wed
14Thu1:289.81:519.47:36-0.47:55-0.16:385:07Waxing Crescent14Thu
15Fri2:139.52:408.88:250.08:410.46:365:08Waxing Crescent15Fri
16Sat3:019.13:328.29:170.59:301.06:355:09First Quarter16Sat
17Sun3:528.74:287.810:120.810:221.46:335:11First Quarter17Sun
18Mon4:468.45:277.511:101.111:191.76:325:12First Quarter18Mon
19Tue5:448.36:287.412:131.26:305:13First Quarter19Tue
20Wed6:448.37:267.512:201.81:131.16:295:15Waxing Gibbous20Wed
21Thu7:408.58:187.71:201.62:060.96:275:16Waxing Gibbous21Thu
22Fri8:298.89:038.12:111.32:500.66:255:17Waxing Gibbous22Fri
23Sat9:139.19:448.52:561.03:300.26:245:19Waxing Gibbous23Sat
24Sun9:549.410:218.93:360.64:06-0.16:225:20Full Moon24Sun
25Mon10:329.610:579.24:150.24:41-0.36:215:21Full Moon25Mon
26Tue11:109.711:329.54:54-0.15:17-0.56:195:23Full Moon26Tue
27Wed11:499.85:33-0.45:54-0.66:175:24Waning Gibbous27Wed
28Thu12:099.812:299.86:14-0.66:33-0.66:165:25Waning Gibbous28Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8416828)

Common Questions About Boothbay Harbor, ME Tides

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What time does the tide turn (slack tide) in Boothbay Harbor, ME today?

Slack tide in Boothbay Harbor, ME is approximately 3:35 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Boothbay Harbor, ME?

Boothbay Harbor, ME is currently in a neap phase. Tonight's moon is 58% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly minimum.

What datum are Boothbay Harbor, ME tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Boothbay Harbor, ME?

Tide predictions for Boothbay Harbor, ME come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Boothbay Harbor, ME?

Tide data for Boothbay Harbor, ME is sourced from NOAA Station #8416828. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8416828.

What is the moon phase in Boothbay Harbor, ME tonight?

Tonight the moon over Boothbay Harbor, ME is First Quarter (58% illuminated). This places Boothbay Harbor, ME in a neap tide cycle, so tidal ranges are near their weekly minimum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA