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

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Sturgeon Island, Merrymeeting Bay, ME.
Next low tide : in 2h 10m at 6:32 pm (0.1 ft)
Next high tide (tomorrow) : 12:48 am (6.6 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:09 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8417271
Common Questions About Tides

Sturgeon Island, Merrymeeting Bay, ME Tides - Jul 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:504.811:575.65:450.55:430.95:018:25Waxing Gibbous1Mon
2Tue12:354.96:280.46:250.85:018:25Full Moon2Tue
3Wed12:395.71:185.07:090.27:070.75:028:25Full Moon3Wed
4Thu1:195.81:595.17:480.07:470.65:028:25Full Moon4Thu
5Fri1:595.92:385.28:26-0.18:290.45:038:24Full Moon5Fri
6Sat2:406.03:175.49:05-0.29:120.35:048:24Waning Gibbous6Sat
7Sun3:216.13:575.59:45-0.39:570.25:048:24Waning Gibbous7Sun
8Mon4:046.14:405.710:27-0.410:440.15:058:23Waning Gibbous8Mon
9Tue4:516.05:265.811:12-0.311:360.15:068:23Waning Gibbous9Tue
10Wed5:425.86:175.912:01-0.35:078:22Third Quarter10Wed
11Thu6:385.77:116.012:320.112:53-0.15:088:22Third Quarter11Thu
12Fri7:385.58:086.01:310.11:490.05:088:21Third Quarter12Fri
13Sat8:415.39:096.12:330.02:480.15:098:20Waning Crescent13Sat
14Sun9:485.310:116.23:390.03:510.25:108:20Waning Crescent14Sun
15Mon10:545.311:126.34:45-0.24:540.25:118:19Waning Crescent15Mon
16Tue11:555.45:45-0.35:540.15:128:18Waning Crescent16Tue
17Wed12:106.412:515.56:41-0.56:490.05:138:18New Moon17Wed
18Thu1:046.41:445.67:34-0.57:420.05:148:17New Moon18Thu
19Fri1:556.42:345.78:23-0.58:330.05:158:16New Moon19Fri
20Sat2:446.33:205.79:09-0.59:210.15:168:15Waxing Crescent20Sat
21Sun3:316.14:045.69:53-0.310:070.25:178:14Waxing Crescent21Sun
22Mon4:165.94:485.610:36-0.110:540.35:188:13Waxing Crescent22Mon
23Tue5:015.65:325.511:180.111:420.55:198:12Waxing Crescent23Tue
24Wed5:495.36:185.412:020.45:208:11First Quarter24Wed
25Thu6:385.07:055.312:320.612:470.65:218:10First Quarter25Thu
26Fri7:294.87:535.21:230.81:330.85:228:09First Quarter26Fri
27Sat8:244.68:445.22:170.82:231.05:238:08First Quarter27Sat
28Sun9:214.59:385.23:130.93:171.05:248:07Waxing Gibbous28Sun
29Mon10:184.610:315.34:110.84:111.05:258:06Waxing Gibbous29Mon
30Tue11:114.711:205.55:040.65:030.95:268:05Waxing Gibbous30Tue
31Wed11:584.85:510.45:500.75:278:04Waxing Gibbous31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417271)

Common Questions About Sturgeon Island, Merrymeeting Bay, ME Tides

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What time does the tide turn (slack tide) in Sturgeon Island, Merrymeeting Bay, ME today?

Slack tide in Sturgeon Island, Merrymeeting Bay, ME is approximately 9:40 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 1% 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 New Moon (1% 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