43.8486’ N, 69.6272’ W

Boothbay Harbor, ME

38°
H 49°
L 36°
ENE
2mph
Low tide
6:17 am

Tides Today & Tomorrow in Boothbay Harbor, ME

TIDE TIMES for Thursday, November 12, 2026
The tide is currently falling in Boothbay Harbor, ME.
Next low tide : in 2h 35m at 6:17 am (1.4 ft)
Next high tide : 12:30 pm (9.3 ft)
Sunset today : 4:15 pm
Sunrise tomorrow : 6:29 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #8416828
Common Questions About Tides

Boothbay Harbor, ME Tides - Oct 1765

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:049.95:500.36:20-0.35:405:23Waning Gibbous1Tue
2Wed12:359.112:439.76:290.77:020.15:415:21Waning Gibbous2Wed
3Thu1:188.71:239.37:091.17:460.55:425:19Waning Gibbous3Thu
4Fri2:038.22:078.97:521.68:330.95:445:17Waning Gibbous4Fri
5Sat2:537.82:578.68:391.99:261.25:455:16Third Quarter5Sat
6Sun3:477.53:538.39:322.210:221.55:465:14Third Quarter6Sun
7Mon4:447.34:518.210:292.311:211.65:475:12Third Quarter7Mon
8Tue5:427.35:518.211:292.35:485:10Third Quarter8Tue
9Wed6:387.66:488.412:191.512:292.15:505:09Waning Crescent9Wed
10Thu7:298.07:408.71:111.21:231.65:515:07Waning Crescent10Thu
11Fri8:128.58:269.01:560.92:111.15:525:05Waning Crescent11Fri
12Sat8:519.09:099.32:360.62:540.55:535:03Waning Crescent12Sat
13Sun9:289.59:519.53:130.33:360.05:555:02New Moon13Sun
14Mon10:0610.010:339.63:510.04:18-0.55:565:00New Moon14Mon
15Tue10:4510.411:179.74:31-0.15:01-0.95:574:58New Moon15Tue
16Wed11:2710.75:13-0.15:47-1.05:584:57Waxing Crescent16Wed
17Thu12:039.612:1110.75:580.06:35-1.06:004:55Waxing Crescent17Thu
18Fri12:519.31:0010.66:450.27:26-0.76:014:53Waxing Crescent18Fri
19Sat1:449.01:5410.37:380.58:24-0.46:024:52Waxing Crescent19Sat
20Sun2:448.72:569.98:360.89:270.06:034:50First Quarter20Sun
21Mon3:518.44:059.69:421.110:340.26:054:49First Quarter21Mon
22Tue4:598.45:169.410:531.211:430.36:064:47First Quarter22Tue
23Wed6:078.66:269.312:051.16:074:45Waxing Gibbous23Wed
24Thu7:108.97:319.312:480.31:130.76:094:44Waxing Gibbous24Thu
25Fri8:059.38:289.41:460.22:130.36:104:42Waxing Gibbous25Fri
26Sat8:549.79:199.42:370.13:05-0.16:114:41Waxing Gibbous26Sat
27Sun9:389.910:079.33:220.23:52-0.36:124:39Full Moon27Sun
28Mon10:1910.010:519.24:040.34:36-0.46:144:38Full Moon28Mon
29Tue10:589.911:338.94:440.65:18-0.36:154:37Full Moon29Tue
30Wed11:359.85:230.85:57-0.16:164:35Waning Gibbous30Wed
31Thu12:138.612:139.56:001.16:360.16:184:34Waning Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8416828)

Common Questions About Boothbay Harbor, ME Tides

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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 11% 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 Crescent (11% 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