43.9817’ N, 69.8350’ W

Sturgeon Island, Merrymeeting Bay, ME

45°
H 69°
L 43°
NNW
2mph
High tide
7:56 am

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

TIDE TIMES for Saturday, September 19, 2026
The tide is currently rising in Sturgeon Island, Merrymeeting Bay, ME.
Next low tide : 1:48 pm (1.3 ft)
Next high tide : in 21m at 7:56 am (4.4 ft)
Sunset today : 6:42 pm
Sunrise tomorrow : 6:23 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8417271
Common Questions About Tides

Sturgeon Island, Merrymeeting Bay, ME Tides - Oct 1949

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:374.88:535.42:230.42:380.95:365:21Waxing Gibbous1Sat
2Sun9:394.99:535.43:280.43:420.85:385:19Waxing Gibbous2Sun
3Mon10:315.110:455.54:230.34:370.75:395:17Waxing Gibbous3Mon
4Tue11:165.211:305.55:100.35:240.55:405:15Waxing Gibbous4Tue
5Wed11:565.45:500.36:050.45:415:13Full Moon5Wed
6Thu12:125.512:325.56:250.36:440.35:425:12Full Moon6Thu
7Fri12:505.41:055.56:580.47:190.25:435:10Full Moon7Fri
8Sat1:265.41:365.67:290.57:530.25:455:08Full Moon8Sat
9Sun2:015.22:075.58:000.68:270.35:465:06Waning Gibbous9Sun
10Mon2:365.12:395.58:330.79:020.35:475:05Waning Gibbous10Mon
11Tue3:124.93:135.49:080.99:410.45:485:03Waning Gibbous11Tue
12Wed3:514.83:535.39:461.010:240.65:505:01Waning Gibbous12Wed
13Thu4:364.64:395.210:311.111:140.75:514:59Third Quarter13Thu
14Fri5:274.55:335.211:221.25:524:58Third Quarter14Fri
15Sat6:254.56:335.212:100.712:191.25:534:56Third Quarter15Sat
16Sun7:254.67:365.31:090.61:211.15:554:54Third Quarter16Sun
17Mon8:274.88:415.52:110.52:260.85:564:53Waning Crescent17Mon
18Tue9:245.29:425.83:100.23:290.45:574:51Waning Crescent18Tue
19Wed10:165.710:386.04:05-0.14:270.05:584:49Waning Crescent19Wed
20Thu11:056.111:316.24:55-0.35:21-0.56:004:48New Moon20Thu
21Fri11:536.55:43-0.56:12-0.86:014:46New Moon21Fri
22Sat12:236.312:416.76:31-0.67:04-1.06:024:45New Moon22Sat
23Sun1:156.31:296.87:19-0.57:56-1.16:034:43Waxing Crescent23Sun
24Mon2:086.12:196.78:09-0.38:48-0.96:054:41Waxing Crescent24Mon
25Tue3:015.93:106.59:00-0.19:42-0.66:064:40Waxing Crescent25Tue
26Wed3:575.54:066.19:550.310:41-0.36:074:38Waxing Crescent26Wed
27Thu4:585.25:085.810:540.611:450.06:094:37First Quarter27Thu
28Fri6:025.06:145.511:590.86:104:35First Quarter28Fri
29Sat7:074.97:215.312:500.31:071.06:114:34First Quarter29Sat
30Sun8:104.98:255.21:550.52:151.06:134:33Waxing Gibbous30Sun
31Mon9:085.09:255.22:560.53:180.96:144:31Waxing Gibbous31Mon
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 58% 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 (58% 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