43.9817’ N, 69.8350’ W

Sturgeon Island, Merrymeeting Bay, ME

66°
H 71°
L 53°
ENE
1mph
High tide
4:39 pm

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

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently rising in Sturgeon Island, Merrymeeting Bay, ME.
Next low tide : 11:04 pm (0.2 ft)
Next high tide : in 5h 34m at 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 - May 1954

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:145.96:05-0.66:21-0.45:317:41New Moon1Sat
2Sun12:326.61:096.06:58-0.97:12-0.45:297:42New Moon2Sun
3Mon1:236.82:036.17:51-1.18:03-0.45:287:44New Moon3Mon
4Tue2:146.92:576.08:44-1.18:55-0.35:267:45Waxing Crescent4Tue
5Wed3:066.83:505.89:37-1.09:48-0.15:257:46Waxing Crescent5Wed
6Thu3:596.64:465.610:31-0.710:430.25:247:47Waxing Crescent6Thu
7Fri4:556.25:445.411:28-0.411:420.45:227:48Waxing Crescent7Fri
8Sat5:555.96:455.212:28-0.15:217:49First Quarter8Sat
9Sun6:575.67:455.112:450.61:280.25:207:51First Quarter9Sun
10Mon8:005.38:445.11:500.82:270.45:197:52First Quarter10Mon
11Tue9:035.19:415.22:550.83:250.55:177:53First Quarter11Tue
12Wed10:035.010:335.33:580.84:200.65:167:54Waxing Gibbous12Wed
13Thu10:585.011:195.44:550.65:090.75:157:55Waxing Gibbous13Thu
14Fri11:485.05:440.55:520.75:147:56Waxing Gibbous14Fri
15Sat12:015.512:325.06:280.36:310.75:137:57Waxing Gibbous15Sat
16Sun12:405.61:145.07:080.27:080.85:127:58Full Moon16Sun
17Mon1:175.61:545.07:450.17:440.85:118:00Full Moon17Mon
18Tue1:535.72:325.08:210.18:200.85:108:01Full Moon18Tue
19Wed2:285.73:095.08:570.18:560.85:098:02Full Moon19Wed
20Thu3:045.73:464.99:330.19:340.85:088:03Waning Gibbous20Thu
21Fri3:415.74:244.910:110.110:140.85:078:04Waning Gibbous21Fri
22Sat4:215.65:064.910:520.110:590.85:068:05Waning Gibbous22Sat
23Sun5:055.65:515.011:370.111:490.85:058:06Waning Gibbous23Sun
24Mon5:555.56:415.112:250.15:048:07Third Quarter24Mon
25Tue6:495.57:335.312:430.71:150.15:048:08Third Quarter25Tue
26Wed7:485.48:275.61:410.62:090.15:038:09Third Quarter26Wed
27Thu8:495.49:235.82:420.43:050.15:028:10Waning Crescent27Thu
28Fri9:535.410:206.13:450.14:030.15:018:11Waning Crescent28Fri
29Sat10:565.511:156.44:48-0.25:000.05:018:12Waning Crescent29Sat
30Sun11:555.65:46-0.55:56-0.15:008:12New Moon30Sun
31Mon12:096.612:525.76:42-0.86:50-0.14:598:13New Moon31Mon
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