43.9817’ N, 69.8350’ W

Sturgeon Island, Merrymeeting Bay, ME

55°
H -°
L 50°
ESE
2mph
High tide
8:05 pm

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

TIDE TIMES for Sunday, October 4, 2026
The tide is currently rising in Sturgeon Island, Merrymeeting Bay, ME.
Next low tide (tomorrow) : 2:41 am (0.2 ft)
Next high tide : in 1h 34m at 8:05 pm (5.7 ft)
Sunset today : 6:15 pm
Sunrise tomorrow : 6:40 am
Moon phase : Third Quarter (38% illuminated)
Tide Station Location : Station #8417271
Common Questions About Tides

Sturgeon Island, Merrymeeting Bay, ME Tides - May 1926

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:446.04:235.310:12-0.310:220.35:317:41Waning Gibbous1Sat
2Sun4:286.05:115.310:59-0.311:110.45:307:42Waning Gibbous2Sun
3Mon5:185.96:075.211:52-0.25:287:43Third Quarter3Mon
4Tue6:155.87:075.112:070.512:50-0.15:277:44Third Quarter4Tue
5Wed7:195.78:115.21:080.61:510.05:257:46Third Quarter5Wed
6Thu8:265.69:165.42:140.62:550.05:247:47Third Quarter6Thu
7Fri9:355.710:195.63:230.44:00-0.15:237:48Waning Crescent7Fri
8Sat10:415.811:165.94:300.25:00-0.25:217:49Waning Crescent8Sat
9Sun11:415.95:32-0.15:54-0.25:207:50Waning Crescent9Sun
10Mon12:076.212:365.96:27-0.46:44-0.35:197:51New Moon10Mon
11Tue12:566.41:285.97:18-0.67:32-0.25:187:53New Moon11Tue
12Wed1:436.42:185.98:07-0.78:18-0.15:167:54New Moon12Wed
13Thu2:286.43:065.78:54-0.79:040.15:157:55New Moon13Thu
14Fri3:126.33:525.59:40-0.59:480.35:147:56Waxing Crescent14Fri
15Sat3:566.04:395.310:26-0.310:330.65:137:57Waxing Crescent15Sat
16Sun4:415.85:285.111:130.011:210.85:127:58Waxing Crescent16Sun
17Mon5:295.56:194.912:020.25:117:59Waxing Crescent17Mon
18Tue6:215.37:114.812:121.012:530.55:108:00First Quarter18Tue
19Wed7:155.18:044.81:071.11:440.65:098:01First Quarter19Wed
20Thu8:114.98:574.82:031.22:370.75:088:02First Quarter20Thu
21Fri9:084.99:485.03:011.23:290.85:078:04First Quarter21Fri
22Sat10:044.910:365.13:581.04:190.75:068:05Waxing Gibbous22Sat
23Sun10:555.011:195.44:510.85:040.65:058:06Waxing Gibbous23Sun
24Mon11:425.111:595.65:370.55:460.65:048:07Waxing Gibbous24Mon
25Tue12:275.26:190.36:250.55:048:08Waxing Gibbous25Tue
26Wed12:375.81:095.37:000.07:050.45:038:08Full Moon26Wed
27Thu1:166.01:525.47:41-0.27:470.35:028:09Full Moon27Thu
28Fri1:566.22:365.48:24-0.48:300.35:018:10Full Moon28Fri
29Sat2:396.33:215.59:09-0.59:160.25:018:11Waning Gibbous29Sat
30Sun3:246.34:095.59:56-0.510:050.35:008:12Waning Gibbous30Sun
31Mon4:136.35:005.510:46-0.510:580.35:008:13Waning Gibbous31Mon
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 38% 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 Third Quarter (38% 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