Nearby Harbors
43.8486’ N, 69.6272’ W

Boothbay Harbor, ME

66°
H 74°
L 61°
SW
5mph
High tide
9:21 am
Photo Credits

Tides Today & Tomorrow in Boothbay Harbor, ME

TIDE TIMES for Monday, August 24, 2026
The tide is currently rising in Boothbay Harbor, ME.
Next low tide : 3:09 pm (1.8 ft)
Next high tide : in 22m at 9:21 am (7.6 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 - Nov 1913

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:189.712:2610.86:100.06:51-1.16:144:30Waxing Crescent1Sat
2Sun1:109.31:1710.37:000.57:44-0.56:154:28Waxing Crescent2Sun
3Mon2:058.82:119.77:541.08:410.16:164:27Waxing Crescent3Mon
4Tue3:038.33:119.28:521.49:410.66:184:26First Quarter4Tue
5Wed4:048.04:138.89:551.710:420.96:194:24First Quarter5Wed
6Thu5:047.95:158.510:581.911:411.16:204:23First Quarter6Thu
7Fri6:018.06:158.312:021.86:224:22First Quarter7Fri
8Sat6:558.27:118.312:361.21:011.66:234:21Waxing Gibbous8Sat
9Sun7:428.58:028.41:261.21:531.36:244:19Waxing Gibbous9Sun
10Mon8:248.88:478.42:091.12:370.96:264:18Waxing Gibbous10Mon
11Tue9:029.19:288.52:471.13:170.66:274:17Waxing Gibbous11Tue
12Wed9:379.310:088.53:221.13:540.36:284:16Full Moon12Wed
13Thu10:119.410:468.53:561.14:300.26:304:15Full Moon13Thu
14Fri10:459.511:238.44:311.15:070.16:314:14Full Moon14Fri
15Sat11:219.65:071.15:440.06:324:13Full Moon15Sat
16Sun12:018.311:58 AM9.65:451.26:240.06:344:12Waning Gibbous16Sun
17Mon12:418.212:399.66:261.27:070.16:354:11Waning Gibbous17Mon
18Tue1:248.11:259.57:111.37:550.26:364:10Waning Gibbous18Tue
19Wed2:138.12:189.48:031.48:480.36:374:09Third Quarter19Wed
20Thu3:098.13:179.29:001.49:450.36:394:09Third Quarter20Thu
21Fri4:088.34:209.110:031.210:430.36:404:08Third Quarter21Fri
22Sat5:088.75:269.111:091.011:420.26:414:07Third Quarter22Sat
23Sun6:079.26:329.112:150.56:424:06Waning Crescent23Sun
24Mon7:059.77:359.312:420.11:200.06:444:06Waning Crescent24Mon
25Tue7:5910.28:349.41:380.02:18-0.66:454:05Waning Crescent25Tue
26Wed8:5010.79:299.52:32-0.13:13-1.16:464:05New Moon26Wed
27Thu9:4010.910:229.53:22-0.14:04-1.36:474:04New Moon27Thu
28Fri10:2910.911:139.44:12-0.14:55-1.46:494:04New Moon28Fri
29Sat11:1810.85:020.15:45-1.26:504:03New Moon29Sat
30Sun12:039.212:0710.55:510.46:34-0.86:514:03Waxing Crescent30Sun
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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