Nearby Harbors
43.9817’ N, 69.8350’ W

Sturgeon Island, Merrymeeting Bay, ME

44°
H -°
L 37°
NNE
5mph
Low tide
3:44 am

Tides Today & Tomorrow in Sturgeon Island, Merrymeeting Bay, ME

TIDE TIMES for Wednesday, October 21, 2026
The tide is currently falling in Sturgeon Island, Merrymeeting Bay, ME.
Next low tide : in 3h 27m at 3:44 am (0.8 ft)
Next high tide : 10:00 am (4.8 ft)
Sunset today : 5:46 pm
Sunrise tomorrow : 7:01 am
Moon phase : Waxing Gibbous (78% illuminated)
Tide Station Location : Station #8417271
Common Questions About Tides

Featured Local Businesses

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

Merritt Island Oysters

Maine Dept. of Inland Fisheries & Wildlife
Eros Oyster Robinhood Georgetown Maine

Eros Oyster

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

Yarmouth Boat Yard
Freedom Boat Club at Yarmouth Boat Yard, Maine

Freedom Boat Club of Maine
Gamage Shipyard

Gamage Shipyard

Sturgeon Island, Merrymeeting Bay, ME Tides - Apr 2002

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:166.53:535.99:40-0.99:56-0.25:206:06Waning Gibbous1Mon
2Tue4:076.24:505.510:35-0.510:510.25:186:07Waning Gibbous2Tue
3Wed5:035.95:515.111:35-0.211:500.65:166:08Third Quarter3Wed
4Thu6:035.56:554.912:380.15:146:09Third Quarter4Thu
5Fri7:085.38:014.712:540.91:440.45:136:10Third Quarter5Fri
6Sat8:145.19:054.72:021.02:510.55:116:12Waning Crescent6Sat
7Sun10:195.111:014.84:091.04:510.56:097:13Waning Crescent7Sun
8Mon11:155.211:495.05:080.85:410.46:077:14Waning Crescent8Mon
9Tue12:035.35:580.76:240.46:067:15Waning Crescent9Tue
10Wed12:315.212:465.36:410.57:020.36:047:16Waning Crescent10Wed
11Thu1:095.31:255.47:200.37:350.36:027:18New Moon11Thu
12Fri1:435.52:025.47:550.28:070.36:007:19New Moon12Fri
13Sat2:155.62:385.38:290.18:380.45:597:20New Moon13Sat
14Sun2:465.63:125.39:030.19:100.45:577:21New Moon14Sun
15Mon3:175.63:475.29:370.09:440.55:557:22Waxing Crescent15Mon
16Tue3:495.64:245.010:140.110:210.65:547:24Waxing Crescent16Tue
17Wed4:265.65:054.910:540.111:030.75:527:25Waxing Crescent17Wed
18Thu5:085.55:524.811:410.211:510.85:507:26Waxing Crescent18Thu
19Fri5:575.46:474.712:330.35:497:27First Quarter19Fri
20Sat6:555.47:474.812:450.91:310.35:477:28First Quarter20Sat
21Sun7:585.48:504.91:460.92:330.35:457:30First Quarter21Sun
22Mon9:055.59:545.22:520.73:370.15:447:31Waxing Gibbous22Mon
23Tue10:135.710:535.64:000.44:38-0.15:427:32Waxing Gibbous23Tue
24Wed11:155.911:476.05:040.05:34-0.35:417:33Waxing Gibbous24Wed
25Thu12:126.16:01-0.46:26-0.55:397:34Full Moon25Thu
26Fri12:386.41:066.26:56-0.77:16-0.65:387:36Full Moon26Fri
27Sat1:276.62:006.37:48-1.08:05-0.65:367:37Full Moon27Sat
28Sun2:156.72:526.28:39-1.18:53-0.45:357:38Full Moon28Sun
29Mon3:036.73:436.09:30-1.09:42-0.15:337:39Waning Gibbous29Mon
30Tue3:526.54:355.710:21-0.810:330.25:327:40Waning Gibbous30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417271)

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Common Questions About Sturgeon Island, Merrymeeting Bay, ME Tides

Collapse All
Is this week a spring tide or neap tide in Sturgeon Island, Merrymeeting Bay, ME?

Sturgeon Island, Merrymeeting Bay, ME is currently in a transitional phase. Tonight's moon is 78% 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 Sturgeon Island, Merrymeeting Bay, 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 Sturgeon Island, Merrymeeting Bay, ME?

Tide predictions for Sturgeon Island, Merrymeeting Bay, 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 Sturgeon Island, Merrymeeting Bay, ME?

Tide data for Sturgeon Island, Merrymeeting Bay, ME is sourced from NOAA Station #8417271. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8417271.

What is the moon phase in Sturgeon Island, Merrymeeting Bay, ME tonight?

Tonight the moon over Sturgeon Island, Merrymeeting Bay, ME is Waxing Gibbous (78% illuminated). This places Sturgeon Island, Merrymeeting Bay, 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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