43.9817’ N, 69.8350’ W

Sturgeon Island, Merrymeeting Bay, ME

64°
H 68°
L 52°
WSW
4mph
High tide
4:03 pm

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

TIDE TIMES for Wednesday, September 30, 2026
The tide is currently rising in Sturgeon Island, Merrymeeting Bay, ME.
Next low tide : 10:32 pm (-0.4 ft)
Next high tide : in 3h 02m at 4:03 pm (6.2 ft)
Sunset today : 6:22 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8417271
Common Questions About Tides

Sturgeon Island, Merrymeeting Bay, ME Tides - Jul 1932

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:234.66:170.56:111.15:008:25Waning Crescent1Fri
2Sat12:245.51:084.77:000.46:531.05:008:25New Moon2Sat
3Sun1:055.61:504.87:400.27:340.95:018:25New Moon3Sun
4Mon1:465.72:314.98:200.18:150.85:018:25New Moon4Mon
5Tue2:275.83:105.08:580.08:560.75:028:24New Moon5Tue
6Wed3:075.93:495.19:37-0.19:400.65:038:24Waxing Crescent6Wed
7Thu3:495.94:295.310:17-0.210:250.55:038:24Waxing Crescent7Thu
8Fri4:335.95:135.410:59-0.211:150.45:048:23Waxing Crescent8Fri
9Sat5:215.85:595.611:45-0.15:058:23First Quarter9Sat
10Sun6:145.66:495.712:080.312:33-0.15:068:22First Quarter10Sun
11Mon7:105.47:415.91:050.21:240.15:068:22First Quarter11Mon
12Tue8:115.38:376.02:040.22:190.25:078:21First Quarter12Tue
13Wed9:165.19:376.03:070.13:180.45:088:21Waxing Gibbous13Wed
14Thu10:235.110:396.14:130.04:210.45:098:20Waxing Gibbous14Thu
15Fri11:275.111:386.25:17-0.25:220.45:108:19Waxing Gibbous15Fri
16Sat12:265.26:16-0.36:200.35:118:19Full Moon16Sat
17Sun12:356.31:235.37:12-0.47:160.35:128:18Full Moon17Sun
18Mon1:306.32:155.48:05-0.58:090.35:138:17Full Moon18Mon
19Tue2:226.33:055.48:54-0.49:000.35:138:17Waning Gibbous19Tue
20Wed3:116.23:515.49:40-0.39:490.35:148:16Waning Gibbous20Wed
21Thu3:586.04:365.410:24-0.110:370.45:158:15Waning Gibbous21Thu
22Fri4:455.75:205.411:070.111:260.65:168:14Waning Gibbous22Fri
23Sat5:325.46:055.311:500.35:178:13Third Quarter23Sat
24Sun6:215.16:505.212:160.712:330.65:188:12Third Quarter24Sun
25Mon7:124.87:365.21:070.81:180.85:198:11Third Quarter25Mon
26Tue8:064.68:255.12:000.92:051.15:208:10Third Quarter26Tue
27Wed9:034.49:175.12:570.92:561.25:228:09Waning Crescent27Wed
28Thu10:024.310:125.13:560.93:521.35:238:08Waning Crescent28Thu
29Fri10:594.411:045.34:520.84:471.25:248:07Waning Crescent29Fri
30Sat11:494.511:525.55:430.65:361.15:258:06Waning Crescent30Sat
31Sun12:354.76:280.46:220.95:268:04New Moon31Sun
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 81% 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 (81% 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