43.9817’ N, 69.8350’ W

Sturgeon Island, Merrymeeting Bay, ME

60°
H 78°
L 54°
NNW
2mph
Low tide
9:42 am

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

TIDE TIMES for Monday, August 31, 2026
The tide is currently falling in Sturgeon Island, Merrymeeting Bay, ME.
Next low tide : in 2h 10m at 9:42 am (0.0 ft)
Next high tide : 3:50 pm (5.8 ft)
Sunset today : 7:17 pm
Sunrise tomorrow : 6:01 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #8417271
Common Questions About Tides

Sturgeon Island, Merrymeeting Bay, ME Tides - Apr 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:595.39:464.92:440.93:320.35:206:06Waxing Gibbous1Mon
2Tue10:005.710:385.43:460.54:26-0.15:186:07Waxing Gibbous2Tue
3Wed10:556.011:265.84:430.15:16-0.45:166:08Waxing Gibbous3Wed
4Thu11:476.25:36-0.46:03-0.65:146:09Full Moon4Thu
5Fri12:136.212:386.46:27-0.86:50-0.85:136:10Full Moon5Fri
6Sat1:006.61:296.47:18-1.07:37-0.75:116:12Full Moon6Sat
7Sun1:476.72:206.38:08-1.18:25-0.65:096:13Waning Gibbous7Sun
8Mon2:346.73:126.09:00-1.19:15-0.35:076:14Waning Gibbous8Mon
9Tue3:256.54:085.79:54-0.810:080.05:056:15Waning Gibbous9Tue
10Wed4:196.25:085.310:52-0.511:060.45:046:17Third Quarter10Wed
11Thu5:195.96:135.011:55-0.15:026:18Third Quarter11Thu
12Fri6:255.57:214.912:100.71:020.25:006:19Third Quarter12Fri
13Sat7:345.38:284.81:190.92:110.44:586:20Third Quarter13Sat
14Sun8:435.29:314.92:310.93:170.44:576:21Waning Crescent14Sun
15Mon9:465.210:245.13:370.84:140.44:556:23Waning Crescent15Mon
16Tue10:405.311:095.24:330.75:010.34:536:24Waning Crescent16Tue
17Wed11:265.311:495.45:210.55:420.34:526:25Waning Crescent17Wed
18Thu12:085.36:030.36:180.44:506:26New Moon18Thu
19Fri12:255.512:475.36:420.26:520.44:486:27New Moon19Fri
20Sat12:595.61:245.37:170.17:230.54:476:29New Moon20Sat
21Sun1:315.62:005.27:510.17:550.64:456:30New Moon21Sun
22Mon2:025.62:355.18:240.18:270.74:446:31Waxing Crescent22Mon
23Tue2:335.53:104.98:590.29:020.84:426:32Waxing Crescent23Tue
24Wed3:075.53:494.89:370.39:410.94:406:33Waxing Crescent24Wed
25Thu3:465.44:324.710:190.410:251.04:396:35Waxing Crescent25Thu
26Fri4:315.35:214.611:060.411:151.14:376:36First Quarter26Fri
27Sat5:235.36:154.611:590.54:366:37First Quarter27Sat
28Sun7:215.28:134.712:111.11:560.55:347:38First Quarter28Sun
29Mon8:235.39:134.92:111.02:550.45:337:39First Quarter29Mon
30Tue9:275.410:115.33:160.73:550.25:317:41Waxing Gibbous30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417271)

Common Questions About Sturgeon Island, Merrymeeting Bay, ME Tides

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

Sturgeon Island, Merrymeeting Bay, ME is currently in a spring phase. Tonight's moon is 87% 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 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 Waning Gibbous (87% illuminated). This places Sturgeon Island, Merrymeeting Bay, 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