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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Sturgeon Island, Merrymeeting Bay, ME.
Next low tide : in 3h 50m at 1:08 pm (0.0 ft)
Next high tide : 7:27 pm (5.6 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 4:56 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8417271
Common Questions About Tides

Sturgeon Island, Merrymeeting Bay, ME Tides - Nov 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:445.32:495.78:410.59:100.17:165:29New Moon1Tue
2Wed3:215.23:235.69:160.69:450.27:175:27Waxing Crescent2Wed
3Thu3:575.13:585.59:510.710:220.37:195:26Waxing Crescent3Thu
4Fri4:355.04:365.410:300.811:020.37:205:25Waxing Crescent4Fri
5Sat5:164.95:195.311:130.911:470.47:215:24Waxing Crescent5Sat
6Sun5:034.85:075.211:001.011:360.56:234:22First Quarter6Sun
7Mon5:534.86:015.211:530.96:244:21First Quarter7Mon
8Tue6:464.96:595.312:280.512:490.86:254:20First Quarter8Tue
9Wed7:415.17:595.41:230.41:490.66:274:19Waxing Gibbous9Wed
10Thu8:375.49:005.52:200.22:500.36:284:18Waxing Gibbous10Thu
11Fri9:325.89:585.83:160.03:49-0.16:294:17Waxing Gibbous11Fri
12Sat10:246.210:536.04:10-0.24:44-0.56:314:15Waxing Gibbous12Sat
13Sun11:146.611:476.25:02-0.45:37-0.96:324:14Full Moon13Sun
14Mon12:046.85:53-0.66:29-1.16:334:13Full Moon14Mon
15Tue12:406.312:556.96:44-0.77:22-1.26:354:13Full Moon15Tue
16Wed1:346.31:476.97:36-0.68:15-1.26:364:12Waning Gibbous16Wed
17Thu2:286.22:406.88:29-0.59:08-1.06:374:11Waning Gibbous17Thu
18Fri3:236.03:366.59:24-0.210:05-0.76:384:10Waning Gibbous18Fri
19Sat4:215.84:356.110:220.111:04-0.46:404:09Third Quarter19Sat
20Sun5:225.55:385.811:250.36:414:08Third Quarter20Sun
21Mon6:245.46:425.512:05-0.112:300.56:424:07Third Quarter21Mon
22Tue7:255.37:465.31:070.11:360.66:444:07Third Quarter22Tue
23Wed8:245.38:485.22:080.32:410.66:454:06Waning Crescent23Wed
24Thu9:205.49:455.23:060.43:400.56:464:05Waning Crescent24Thu
25Fri10:095.510:365.23:580.44:320.36:474:05Waning Crescent25Fri
26Sat10:535.611:225.24:440.55:170.26:484:04Waning Crescent26Sat
27Sun11:345.75:260.55:580.16:504:04New Moon27Sun
28Mon12:045.212:115.76:030.56:360.06:514:03New Moon28Mon
29Tue12:445.212:485.76:390.57:120.06:524:03New Moon29Tue
30Wed1:225.21:235.77:140.57:470.06:534:02New Moon30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417271)

Common Questions About Sturgeon Island, Merrymeeting Bay, ME Tides

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What time does the tide turn (slack tide) in Sturgeon Island, Merrymeeting Bay, ME today?

Slack tide in Sturgeon Island, Merrymeeting Bay, ME is approximately 4:17 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 48% 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 (48% 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