43.9817’ N, 69.8350’ W

Sturgeon Island, Merrymeeting Bay, ME

64°
H -°
L 57°
NW
2mph
High tide
12:18 am

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

TIDE TIMES for Tuesday, August 25, 2026
The tide is currently rising in Sturgeon Island, Merrymeeting Bay, ME.
Next low tide (tomorrow) : 6:47 am (0.4 ft)
Next high tide (tomorrow) : in 1h 09m at 12:18 am (5.5 ft)
Sunset today : 7:27 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waxing Gibbous (94% illuminated)
Tide Station Location : Station #8417271
Common Questions About Tides

Sturgeon Island, Merrymeeting Bay, ME Tides - Dec 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:005.11:595.87:500.58:26-0.16:544:02Waning Gibbous1Wed
2Thu2:385.12:385.88:310.59:07-0.16:554:02Waning Gibbous2Thu
3Fri3:185.13:215.89:140.59:50-0.16:564:02Waning Gibbous3Fri
4Sat4:035.24:095.710:030.510:38-0.16:574:01Waning Gibbous4Sat
5Sun4:525.35:035.610:560.411:290.06:584:01Third Quarter5Sun
6Mon5:455.46:025.511:550.46:594:01Third Quarter6Mon
7Tue6:415.57:055.412:230.012:560.37:004:01Third Quarter7Tue
8Wed7:395.78:105.31:200.12:010.17:014:01Waning Crescent8Wed
9Thu8:395.99:165.42:200.13:06-0.17:024:01Waning Crescent9Thu
10Fri9:386.210:185.53:210.04:08-0.47:034:01Waning Crescent10Fri
11Sat10:346.411:165.64:20-0.15:05-0.77:044:01New Moon11Sat
12Sun11:286.55:15-0.15:59-0.87:044:01New Moon12Sun
13Mon12:105.712:216.66:08-0.26:51-0.97:054:01New Moon13Mon
14Tue1:035.71:126.67:00-0.27:42-0.87:064:01New Moon14Tue
15Wed1:535.72:016.47:50-0.18:30-0.77:074:02Waxing Crescent15Wed
16Thu2:425.62:506.28:400.09:17-0.57:074:02Waxing Crescent16Thu
17Fri3:305.53:395.99:290.210:05-0.27:084:02Waxing Crescent17Fri
18Sat4:195.34:295.510:210.410:530.17:094:03Waxing Crescent18Sat
19Sun5:095.25:225.211:140.611:410.47:094:03First Quarter19Sun
20Mon5:595.16:164.912:100.87:104:03First Quarter20Mon
21Tue6:505.07:124.712:310.61:070.87:104:04First Quarter21Tue
22Wed7:415.08:104.61:210.82:050.87:114:04First Quarter22Wed
23Thu8:345.19:084.52:140.93:040.87:114:05Waxing Gibbous23Thu
24Fri9:255.210:024.63:081.03:570.67:124:05Waxing Gibbous24Fri
25Sat10:125.310:504.73:580.94:450.47:124:06Waxing Gibbous25Sat
26Sun10:565.511:354.84:430.85:270.27:124:07Waxing Gibbous26Sun
27Mon11:385.65:250.76:070.07:134:07Full Moon27Mon
28Tue12:174.912:185.86:060.56:46-0.17:134:08Full Moon28Tue
29Wed12:575.112:585.96:460.47:25-0.37:134:09Full Moon29Wed
30Thu1:365.21:396.07:280.38:05-0.47:134:10Full Moon30Thu
31Fri2:165.32:206.08:110.18:45-0.57:134:11Waning Gibbous31Fri
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 94% 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 Waxing Gibbous (94% 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