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

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Sturgeon Island, Merrymeeting Bay, ME.
Next low tide : in 1h 51m at 11:17 am (-0.5 ft)
Next high tide : 5:33 pm (5.6 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 4:56 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8417271
Common Questions About Tides

Sturgeon Island, Merrymeeting Bay, ME Tides - Feb 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:524.96:154.612:080.86:564:48First Quarter1Sat
2Sun6:394.97:104.412:220.81:010.86:554:50First Quarter2Sun
3Mon7:304.98:094.41:110.91:580.86:544:51First Quarter3Mon
4Tue8:255.09:104.42:061.02:580.66:534:53Waxing Gibbous4Tue
5Wed9:215.310:074.63:040.93:560.46:524:54Waxing Gibbous5Wed
6Thu10:155.510:594.94:000.74:480.06:504:55Waxing Gibbous6Thu
7Fri11:065.911:475.24:520.45:37-0.36:494:57Full Moon7Fri
8Sat11:566.25:420.16:25-0.66:484:58Full Moon8Sat
9Sun12:355.512:456.46:32-0.27:12-0.96:474:59Full Moon9Sun
10Mon1:225.71:356.67:22-0.57:59-1.06:455:01Full Moon10Mon
11Tue2:096.02:246.68:13-0.68:46-1.06:445:02Waning Gibbous11Tue
12Wed2:576.13:156.49:04-0.79:34-0.96:425:04Waning Gibbous12Wed
13Thu3:466.14:096.19:58-0.610:25-0.66:415:05Waning Gibbous13Thu
14Fri4:396.15:075.810:55-0.411:19-0.36:405:06Third Quarter14Fri
15Sat5:355.96:105.411:57-0.36:385:08Third Quarter15Sat
16Sun6:355.87:165.112:170.01:02-0.16:375:09Third Quarter16Sun
17Mon7:385.68:254.91:190.42:110.16:355:10Third Quarter17Mon
18Tue8:455.59:334.82:260.63:210.16:345:12Waning Crescent18Tue
19Wed9:495.510:344.93:340.64:240.06:325:13Waning Crescent19Wed
20Thu10:465.611:265.04:340.65:180.06:315:14Waning Crescent20Thu
21Fri11:365.75:260.56:05-0.16:295:16New Moon21Fri
22Sat12:135.112:225.76:120.46:48-0.16:285:17New Moon22Sat
23Sun12:555.21:035.76:540.37:26-0.16:265:19New Moon23Sun
24Mon1:335.21:415.77:330.28:00-0.16:245:20New Moon24Mon
25Tue2:075.32:175.68:090.28:320.06:235:21Waxing Crescent25Tue
26Wed2:405.32:515.48:440.39:040.16:215:22Waxing Crescent26Wed
27Thu3:135.33:275.29:200.39:370.36:195:24Waxing Crescent27Thu
28Fri3:465.24:055.09:580.410:130.56:185:25Waxing Crescent28Fri
29Sat4:225.24:474.810:390.510:520.76:165:26Waxing Crescent29Sat
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 2:25 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 transitional phase. Tonight's moon is 27% 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 Crescent (27% 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