43.9817’ N, 69.8350’ W

Sturgeon Island, Merrymeeting Bay, ME

53°
H 59°
L 38°
SSW
5mph
Low tide
2:05 pm

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

TIDE TIMES for Monday, October 19, 2026
The tide is currently falling in Sturgeon Island, Merrymeeting Bay, ME.
Next low tide : in 3h 08m at 2:05 pm (1.4 ft)
Next high tide : 8:20 pm (4.9 ft)
Sunset today : 5:49 pm
Sunrise tomorrow : 6:59 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #8417271
Common Questions About Tides

Sturgeon Island, Merrymeeting Bay, ME Tides - Feb 1906

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:285.06:554.612:090.612:460.76:574:48First Quarter1Thu
2Fri7:194.97:534.512:590.81:440.86:564:50First Quarter2Fri
3Sat8:134.98:534.41:531.02:440.86:554:51Waxing Gibbous3Sat
4Sun9:095.09:494.52:501.03:410.66:544:52Waxing Gibbous4Sun
5Mon10:005.210:404.73:450.94:320.46:524:54Waxing Gibbous5Mon
6Tue10:475.411:254.94:330.75:160.26:514:55Waxing Gibbous6Tue
7Wed11:315.65:180.55:57-0.16:504:56Full Moon7Wed
8Thu12:075.112:135.96:000.36:37-0.36:494:58Full Moon8Thu
9Fri12:475.312:546.06:420.17:17-0.56:474:59Full Moon9Fri
10Sat1:275.51:366.27:25-0.27:57-0.66:465:01Full Moon10Sat
11Sun2:075.72:196.28:10-0.38:39-0.76:455:02Waning Gibbous11Sun
12Mon2:495.83:046.28:56-0.49:23-0.76:435:03Waning Gibbous12Mon
13Tue3:335.93:536.09:45-0.410:10-0.56:425:05Waning Gibbous13Tue
14Wed4:225.94:475.710:38-0.411:01-0.36:405:06Third Quarter14Wed
15Thu5:155.95:475.511:36-0.211:57-0.16:395:07Third Quarter15Thu
16Fri6:135.86:515.212:38-0.16:385:09Third Quarter16Fri
17Sat7:165.78:005.112:580.11:460.06:365:10Third Quarter17Sat
18Sun8:235.79:115.02:030.32:57-0.16:355:12Waning Crescent18Sun
19Mon9:305.810:165.23:130.34:04-0.26:335:13Waning Crescent19Mon
20Tue10:325.911:135.34:170.25:02-0.36:315:14Waning Crescent20Tue
21Wed11:276.05:140.15:55-0.46:305:16New Moon21Wed
22Thu12:055.512:186.16:060.06:42-0.56:285:17New Moon22Thu
23Fri12:525.61:046.16:54-0.17:26-0.56:275:18New Moon23Fri
24Sat1:355.61:486.07:38-0.18:06-0.46:255:20New Moon24Sat
25Sun2:155.62:285.88:20-0.18:44-0.26:235:21Waxing Crescent25Sun
26Mon2:535.53:085.69:000.09:210.06:225:22Waxing Crescent26Mon
27Tue3:305.43:495.39:410.19:580.26:205:24Waxing Crescent27Tue
28Wed4:095.34:315.110:230.310:380.56:185:25Waxing Crescent28Wed
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 neap phase. Tonight's moon is 59% 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 minimum.

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 First Quarter (59% illuminated). This places Sturgeon Island, Merrymeeting Bay, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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