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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Sturgeon Island, Merrymeeting Bay, ME.
Next low tide : in 5h 06m at 12:13 pm (-0.3 ft)
Next high tide : 6:31 pm (5.6 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 4:56 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8417271
Common Questions About Tides

Sturgeon Island, Merrymeeting Bay, ME Tides - Aug 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:285.55:005.210:470.211:030.65:278:03Waning Gibbous1Wed
2Thu5:085.45:385.311:260.211:470.65:288:02Waning Gibbous2Thu
3Fri5:525.36:215.412:080.35:298:01Third Quarter3Fri
4Sat6:405.27:085.512:360.512:540.45:317:59Third Quarter4Sat
5Sun7:335.17:595.61:280.51:440.45:327:58Third Quarter5Sun
6Mon8:325.08:555.82:250.32:390.45:337:57Waning Crescent6Mon
7Tue9:355.19:566.03:270.23:390.45:347:55Waning Crescent7Tue
8Wed10:395.210:576.24:30-0.14:410.25:357:54Waning Crescent8Wed
9Thu11:405.511:566.55:30-0.45:410.05:367:52Waning Crescent9Thu
10Fri12:375.76:28-0.66:38-0.25:377:51New Moon10Fri
11Sat12:536.71:335.97:22-0.97:34-0.45:387:50New Moon11Sat
12Sun1:496.82:276.18:16-1.08:30-0.55:407:48New Moon12Sun
13Mon2:446.83:206.29:07-1.09:25-0.55:417:47Waxing Crescent13Mon
14Tue3:376.64:116.29:58-0.810:19-0.45:427:45Waxing Crescent14Tue
15Wed4:316.45:036.110:49-0.611:15-0.35:437:44Waxing Crescent15Wed
16Thu5:266.05:576.011:41-0.35:447:42First Quarter16Thu
17Fri6:245.66:525.812:130.012:350.15:457:41First Quarter17Fri
18Sat7:235.37:485.61:130.21:310.45:467:39First Quarter18Sat
19Sun8:245.08:465.52:140.42:290.75:487:37First Quarter19Sun
20Mon9:264.89:445.43:170.53:290.85:497:36Waxing Gibbous20Mon
21Tue10:264.810:405.44:190.54:280.95:507:34Waxing Gibbous21Tue
22Wed11:204.811:315.55:140.55:210.95:517:32Waxing Gibbous22Wed
23Thu12:084.96:030.46:070.85:527:31Waxing Gibbous23Thu
24Fri12:165.512:515.06:460.36:490.75:537:29Full Moon24Fri
25Sat12:585.61:315.17:250.27:280.65:547:27Full Moon25Sat
26Sun1:385.72:085.28:000.18:050.55:567:26Full Moon26Sun
27Mon2:155.72:435.38:330.18:410.45:577:24Full Moon27Mon
28Tue2:505.73:165.49:060.19:170.35:587:22Waning Gibbous28Tue
29Wed3:255.73:495.59:390.19:540.35:597:21Waning Gibbous29Wed
30Thu4:015.64:235.510:140.110:340.36:007:19Waning Gibbous30Thu
31Fri4:405.55:025.610:530.211:180.26:017:17Waning Gibbous31Fri
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 3:22 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 transitional phase. Tonight's moon is 37% 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 First Quarter (37% 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