Tides Today & Tomorrow in Boothbay Harbor, ME

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Boothbay Harbor, ME.
Next low tide (tomorrow) : 3:24 am (0.7 ft)
Next high tide : in 2h 44m at 8:54 pm (9.2 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 4:57 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8416828
Common Questions About Tides

Boothbay Harbor, ME Tides - Feb 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:458.612:499.46:360.67:04-0.26:554:48Waning Gibbous1Wed
2Thu1:198.71:279.27:160.57:41-0.16:544:49Waning Gibbous2Thu
3Fri1:568.82:109.07:590.58:220.16:534:51Waning Gibbous3Fri
4Sat2:379.02:588.78:470.49:070.36:524:52Third Quarter4Sat
5Sun3:249.13:538.49:410.49:580.56:504:54Third Quarter5Sun
6Mon4:179.24:538.110:390.310:540.76:494:55Third Quarter6Mon
7Tue5:159.36:008.011:430.211:570.86:484:56Waning Crescent7Tue
8Wed6:209.57:118.112:520.06:474:58Waning Crescent8Wed
9Thu7:279.88:178.51:040.71:59-0.46:454:59Waning Crescent9Thu
10Fri8:3010.29:178.92:090.32:59-0.96:445:00Waning Crescent10Fri
11Sat9:2910.610:129.33:08-0.13:55-1.36:435:02New Moon11Sat
12Sun10:2510.911:049.64:05-0.54:47-1.56:415:03New Moon12Sun
13Mon11:1810.911:549.84:59-0.75:37-1.56:405:05New Moon13Mon
14Tue12:0810.75:51-0.86:24-1.46:385:06Waxing Crescent14Tue
15Wed12:419.912:5810.36:41-0.77:10-1.06:375:07Waxing Crescent15Wed
16Thu1:279.81:479.77:31-0.57:56-0.46:355:09Waxing Crescent16Thu
17Fri2:149.52:399.18:23-0.18:430.26:345:10Waxing Crescent17Fri
18Sat3:039.23:338.49:180.39:330.86:325:11First Quarter18Sat
19Sun3:548.84:307.910:140.710:261.46:315:13First Quarter19Sun
20Mon4:488.55:317.511:141.011:231.86:295:14First Quarter20Mon
21Tue5:468.36:347.312:181.16:285:15First Quarter21Tue
22Wed6:468.27:347.312:251.91:211.16:265:17Waxing Gibbous22Wed
23Thu7:448.48:277.51:261.92:150.96:255:18Waxing Gibbous23Thu
24Fri8:348.69:137.82:181.63:020.66:235:19Waxing Gibbous24Fri
25Sat9:198.99:558.13:031.33:420.46:215:21Waxing Gibbous25Sat
26Sun10:009.210:328.43:441.04:190.16:205:22Full Moon26Sun
27Mon10:389.411:078.74:220.74:53-0.16:185:23Full Moon27Mon
28Tue11:149.611:409.04:580.45:26-0.36:165:25Full Moon28Tue
29Wed11:509.65:350.15:59-0.36:155:26Full Moon29Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8416828)

Common Questions About Boothbay Harbor, ME Tides

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

Slack tide in Boothbay Harbor, ME is approximately 12:09 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 spring phase. Tonight's moon is 84% 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 maximum.

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 Waxing Gibbous (84% illuminated). This places Boothbay Harbor, ME in a spring tide cycle, so tidal ranges are near their weekly maximum 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