Nearby Harbors
43.8486’ N, 69.6272’ W

Boothbay Harbor, ME

51°
H 64°
L 52°
SW
1mph
High tide
6:43 am
Photo Credits

Tides Today & Tomorrow in Boothbay Harbor, ME

TIDE TIMES for Wednesday, November 4, 2026
The tide is currently rising in Boothbay Harbor, ME.
Next low tide : 12:49 pm (0.8 ft)
Next high tide : in 10m at 6:43 am (9.0 ft)
Sunset today : 4:25 pm
Sunrise tomorrow : 6:18 am
Moon phase : Waning Crescent (21% illuminated)
Tide Station Location : Station #8416828
Common Questions About Tides

Featured Local Businesses

Freedom Boat Club at Yarmouth Boat Yard, Maine

Freedom Boat Club of Maine

USCG Station Boothbay Harbor, ME
Yarmouth Boat Yard is an authorized Pursuit Boats dealer

Yarmouth Boat Yard
Gamage Shipyard

Gamage Shipyard
Eros Oyster Robinhood Georgetown Maine

Eros Oyster

Maine Dept. of Inland Fisheries & Wildlife
Farrin's Boatshop

Farrin's Boatshop

Bamforth Marine
Oyster farm on the New Meadows River Maine, reflection of the trees and clouds in calm water

Merritt Island Oysters

Boothbay Harbor, ME Tides - May 1769

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:108.76:478.912:230.64:336:45Waning Crescent1Mon
2Tue7:108.97:389.612:550.71:170.44:316:46Waning Crescent2Tue
3Wed8:069.38:2710.21:520.02:090.04:306:47Waning Crescent3Wed
4Thu9:009.69:1610.82:45-0.72:59-0.34:296:48New Moon4Thu
5Fri9:539.910:0611.23:37-1.23:49-0.54:276:49New Moon5Fri
6Sat10:4610.010:5711.54:29-1.74:40-0.64:266:51New Moon6Sat
7Sun11:3910.011:4911.45:21-1.85:32-0.64:256:52Waxing Crescent7Sun
8Mon12:339.96:14-1.86:26-0.44:236:53Waxing Crescent8Mon
9Tue12:4311.21:299.77:08-1.57:22-0.14:226:54Waxing Crescent9Tue
10Wed1:4010.82:289.48:06-1.18:210.34:216:55Waxing Crescent10Wed
11Thu2:4110.33:309.29:06-0.69:260.64:206:56First Quarter11Thu
12Fri3:459.74:329.110:07-0.210:320.94:196:57First Quarter12Fri
13Sat4:509.35:339.011:080.211:390.94:176:59First Quarter13Sat
14Sun5:548.96:329.112:090.54:167:00Waxing Gibbous14Sun
15Mon6:578.77:279.212:450.91:060.74:157:01Waxing Gibbous15Mon
16Tue7:558.68:169.41:440.71:580.94:147:02Waxing Gibbous16Tue
17Wed8:478.59:009.52:360.42:441.04:137:03Waxing Gibbous17Wed
18Thu9:338.59:419.63:220.33:261.14:127:04Full Moon18Thu
19Fri10:168.510:199.64:040.24:051.14:117:05Full Moon19Fri
20Sat10:578.510:569.64:430.14:421.24:107:06Full Moon20Sat
21Sun11:358.411:329.55:190.15:181.34:097:07Full Moon21Sun
22Mon12:138.45:550.25:541.34:087:08Full Moon22Mon
23Tue12:089.512:498.36:300.26:311.44:087:09Waning Gibbous23Tue
24Wed12:459.41:278.27:070.37:111.54:077:10Waning Gibbous24Wed
25Thu1:239.22:068.27:460.47:531.54:067:11Waning Gibbous25Thu
26Fri2:059.12:498.38:270.58:401.54:057:12Waning Gibbous26Fri
27Sat2:519.03:348.49:120.59:311.44:057:13Third Quarter27Sat
28Sun3:418.94:228.79:590.510:251.24:047:14Third Quarter28Sun
29Mon4:358.85:129.110:480.511:220.94:037:15Third Quarter29Mon
30Tue5:338.86:059.511:420.54:037:15Waning Crescent30Tue
31Wed6:348.97:0010.012:220.412:380.34:027:16Waning Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8416828)

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Common Questions About Boothbay Harbor, ME Tides

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

Boothbay Harbor, ME is currently in a transitional phase. Tonight's moon is 21% 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 shifting between spring and neap.

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 Waning Crescent (21% illuminated). This places Boothbay Harbor, ME in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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

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