43.9817’ N, 69.8350’ W

Sturgeon Island, Merrymeeting Bay, ME

51°
H 71°
L 52°
N
1mph
Low tide
10:30 am

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

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently falling in Sturgeon Island, Merrymeeting Bay, ME.
Next low tide : in 2h 21m at 10:30 am (0.4 ft)
Next high tide : 4:39 pm (5.7 ft)
Sunset today : 6:50 pm
Sunrise tomorrow : 6:18 am
Moon phase : Waxing Crescent (21% illuminated)
Tide Station Location : Station #8417271
Common Questions About Tides

Sturgeon Island, Merrymeeting Bay, ME Tides - Sep 1954

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:065.44:215.510:120.410:380.46:027:16Waxing Crescent1Wed
2Thu4:465.14:595.410:490.611:200.56:037:14Waxing Crescent2Thu
3Fri5:294.95:415.211:290.86:047:13First Quarter3Fri
4Sat6:164.76:275.112:050.712:131.06:057:11First Quarter4Sat
5Sun7:084.57:195.012:560.81:021.26:067:09First Quarter5Sun
6Mon8:034.48:155.01:500.91:561.26:077:07First Quarter6Mon
7Tue9:024.49:135.12:480.92:531.26:087:05Waxing Gibbous7Tue
8Wed10:004.510:115.33:480.83:531.16:107:04Waxing Gibbous8Wed
9Thu10:534.811:045.64:430.64:490.86:117:02Waxing Gibbous9Thu
10Fri11:405.111:535.85:310.35:400.46:127:00Waxing Gibbous10Fri
11Sat12:245.56:150.06:280.16:136:58Full Moon11Sat
12Sun12:396.11:075.86:58-0.37:15-0.36:146:56Full Moon12Sun
13Mon1:266.21:506.27:41-0.58:03-0.66:156:54Full Moon13Mon
14Tue2:146.32:356.48:25-0.68:52-0.76:166:53Waning Gibbous14Tue
15Wed3:026.33:216.59:11-0.59:42-0.86:186:51Waning Gibbous15Wed
16Thu3:526.14:096.59:59-0.410:34-0.76:196:49Waning Gibbous16Thu
17Fri4:455.95:026.410:50-0.211:31-0.56:206:47Waning Gibbous17Fri
18Sat5:435.66:016.111:460.16:216:45Third Quarter18Sat
19Sun6:475.37:055.912:33-0.212:470.46:226:43Third Quarter19Sun
20Mon7:555.18:145.71:390.01:540.66:236:41Third Quarter20Mon
21Tue9:035.09:235.62:480.23:040.76:246:40Waning Crescent21Tue
22Wed10:105.110:295.63:570.24:140.66:266:38Waning Crescent22Wed
23Thu11:085.211:275.74:590.25:150.56:276:36Waning Crescent23Thu
24Fri11:595.45:510.16:080.36:286:34Waning Crescent24Fri
25Sat12:175.712:445.56:370.16:550.26:296:32New Moon25Sat
26Sun1:035.712:245.66:170.16:370.15:305:30New Moon26Sun
27Mon12:455.61:015.76:550.27:170.15:315:28New Moon27Mon
28Tue1:255.51:365.77:300.37:540.15:335:27New Moon28Tue
29Wed2:025.42:105.68:030.58:300.25:345:25Waxing Crescent29Wed
30Thu2:395.22:445.58:370.69:060.35:355:23Waxing Crescent30Thu
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 transitional phase. Tonight's moon is 21% 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 (21% 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