Nearby Harbors
43.8486’ N, 69.6272’ W

Boothbay Harbor, ME

71°
H 73°
L 59°
SSW
8mph
Low tide
3:09 pm
Photo Credits

Tides Today & Tomorrow in Boothbay Harbor, ME

TIDE TIMES for Monday, August 24, 2026
The tide is currently falling in Boothbay Harbor, ME.
Next low tide : in 2h 14m at 3:09 pm (1.8 ft)
Next high tide : 9:27 pm (8.9 ft)
Sunset today : 7:28 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waxing Gibbous (88% 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
Yarmouth Boat Yard is an authorized Pursuit Boats dealer

Yarmouth Boat Yard

USCG Station Boothbay Harbor, ME
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 - Aug 1913

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:378.49:4510.53:22-0.13:230.64:267:02New Moon1Fri
2Sat10:288.910:3710.84:12-0.64:160.24:277:01New Moon2Sat
3Sun11:189.411:2911.05:02-1.05:10-0.24:287:00New Moon3Sun
4Mon12:079.85:50-1.36:03-0.54:296:59Waxing Crescent4Mon
5Tue12:2111.012:5610.26:38-1.36:56-0.64:306:57Waxing Crescent5Tue
6Wed1:1310.71:4610.37:27-1.17:52-0.64:316:56Waxing Crescent6Wed
7Thu2:0810.22:3910.38:17-0.78:50-0.44:336:55First Quarter7Thu
8Fri3:079.63:3410.19:11-0.29:52-0.14:346:53First Quarter8Fri
9Sat4:089.04:329.910:070.410:550.14:356:52First Quarter9Sat
10Sun5:138.55:339.611:070.94:366:51First Quarter10Sun
11Mon6:208.26:369.512:020.412:111.34:376:49Waxing Gibbous11Mon
12Tue7:268.07:389.41:100.41:161.44:386:48Waxing Gibbous12Tue
13Wed8:258.18:359.52:110.42:151.44:396:46Waxing Gibbous13Wed
14Thu9:188.29:259.53:050.33:071.34:406:45Waxing Gibbous14Thu
15Fri10:048.310:109.63:520.23:541.14:426:43Full Moon15Fri
16Sat10:478.510:529.64:340.24:361.04:436:42Full Moon16Sat
17Sun11:258.611:309.55:120.25:150.94:446:40Full Moon17Sun
18Mon12:008.75:460.35:520.94:456:39Full Moon18Mon
19Tue12:069.312:328.86:180.46:290.94:466:37Waning Gibbous19Tue
20Wed12:419.11:058.86:490.67:050.94:476:36Waning Gibbous20Wed
21Thu1:178.81:388.87:210.87:431.04:486:34Waning Gibbous21Thu
22Fri1:558.52:138.87:561.08:251.14:496:32Waning Gibbous22Fri
23Sat2:378.12:538.78:351.39:111.24:516:31Third Quarter23Sat
24Sun3:237.83:388.79:191.610:011.34:526:29Third Quarter24Sun
25Mon4:157.54:298.710:081.710:571.34:536:27Third Quarter25Mon
26Tue5:127.45:268.811:031.811:591.14:546:26Third Quarter26Tue
27Wed6:157.56:299.112:041.74:556:24Waning Crescent27Wed
28Thu7:207.77:329.61:030.81:081.34:566:22Waning Crescent28Thu
29Fri8:188.38:3010.12:030.32:080.84:576:20Waning Crescent29Fri
30Sat9:118.99:2510.62:57-0.33:050.24:596:19New Moon30Sat
31Sun10:029.510:1810.93:47-0.83:59-0.45:006:17New Moon31Sun
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 spring phase. Tonight's moon is 88% 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 (88% 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

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