43.9817’ N, 69.8350’ W

Sturgeon Island, Merrymeeting Bay, ME

60°
H -°
L 54°
NNW
3mph
High tide
3:31 am

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

TIDE TIMES for Monday, August 31, 2026
The tide is currently rising in Sturgeon Island, Merrymeeting Bay, ME.
Next low tide : 9:42 am (0.0 ft)
Next high tide : in 3h 15m at 3:31 am (5.7 ft)
Sunset today : 7:17 pm
Sunrise tomorrow : 6:01 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #8417271
Common Questions About Tides

Sturgeon Island, Merrymeeting Bay, ME Tides - Sep 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:535.83:195.59:110.09:250.36:027:15Waning Gibbous1Sun
2Mon3:335.63:555.49:460.210:040.36:037:13Waning Gibbous2Mon
3Tue4:115.44:315.410:210.410:440.56:057:12Waning Gibbous3Tue
4Wed4:515.25:085.310:570.611:260.66:067:10Waning Gibbous4Wed
5Thu5:344.95:485.211:370.86:077:08Third Quarter5Thu
6Fri6:224.76:345.112:120.712:201.06:087:06Third Quarter6Fri
7Sat7:134.57:245.01:010.81:081.26:097:04Third Quarter7Sat
8Sun8:094.48:195.01:550.92:011.36:107:03Third Quarter8Sun
9Mon9:094.39:185.12:550.92:591.36:117:01Waning Crescent9Mon
10Tue10:094.410:175.33:560.83:591.26:126:59Waning Crescent10Tue
11Wed11:034.711:115.54:530.64:560.96:146:57Waning Crescent11Wed
12Thu11:515.05:420.35:470.66:156:55Waning Crescent12Thu
13Fri12:005.812:365.36:270.06:350.26:166:53New Moon13Fri
14Sat12:486.11:195.77:10-0.37:23-0.26:176:52New Moon14Sat
15Sun1:356.32:036.07:53-0.58:11-0.46:186:50New Moon15Sun
16Mon2:226.42:476.38:37-0.69:00-0.66:196:48Waxing Crescent16Mon
17Tue3:116.33:326.49:22-0.69:50-0.76:206:46Waxing Crescent17Tue
18Wed4:006.24:206.410:09-0.410:42-0.66:226:44Waxing Crescent18Wed
19Thu4:545.95:116.311:00-0.211:39-0.46:236:42Waxing Crescent19Thu
20Fri5:525.66:096.111:550.16:246:40First Quarter20Fri
21Sat6:565.37:125.912:41-0.212:560.46:256:39First Quarter21Sat
22Sun8:045.08:205.71:470.02:010.76:266:37First Quarter22Sun
23Mon9:134.99:305.62:570.23:120.86:276:35Waxing Gibbous23Mon
24Tue10:205.010:365.64:070.24:210.76:286:33Waxing Gibbous24Tue
25Wed11:195.111:345.75:090.25:220.66:306:31Waxing Gibbous25Wed
26Thu12:105.36:020.16:150.46:316:29Waxing Gibbous26Thu
27Fri12:245.712:555.46:480.17:010.36:326:28Full Moon27Fri
28Sat1:105.71:355.57:280.17:440.26:336:26Full Moon28Sat
29Sun1:515.72:125.68:050.28:230.26:346:24Full Moon29Sun
30Mon2:305.62:465.68:390.39:000.26:356:22Full Moon30Mon
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 87% 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 Waning Gibbous (87% 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