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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Sturgeon Island, Merrymeeting Bay, ME.
Next low tide : 12:13 pm (-0.3 ft)
Next high tide : in 1h 02m at 5:45 am (6.0 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 - Oct 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:565.36:115.812:010.46:376:20Third Quarter1Mon
2Tue6:555.17:125.712:420.112:590.56:386:18Third Quarter2Tue
3Wed7:595.18:175.71:440.12:020.56:396:17Third Quarter3Wed
4Thu9:065.29:265.82:490.13:090.56:406:15Waning Crescent4Thu
5Fri10:125.410:336.03:570.04:170.36:416:13Waning Crescent5Fri
6Sat11:125.711:336.24:59-0.25:200.06:436:11Waning Crescent6Sat
7Sun12:076.05:55-0.46:17-0.36:446:09New Moon7Sun
8Mon12:296.312:576.26:46-0.57:10-0.56:456:08New Moon8Mon
9Tue1:216.31:456.37:35-0.58:00-0.66:466:06New Moon9Tue
10Wed2:126.32:326.38:22-0.48:49-0.66:476:04New Moon10Wed
11Thu3:006.13:166.39:07-0.39:36-0.56:496:02Waxing Crescent11Thu
12Fri3:485.84:016.19:520.010:24-0.36:506:01Waxing Crescent12Fri
13Sat4:365.54:465.810:370.311:120.06:515:59Waxing Crescent13Sat
14Sun5:265.25:355.511:250.66:525:57Waxing Crescent14Sun
15Mon6:205.06:295.312:040.312:170.96:545:56First Quarter15Mon
16Tue7:164.87:255.112:590.51:131.16:555:54First Quarter16Tue
17Wed8:134.78:245.01:560.72:111.26:565:52First Quarter17Wed
18Thu9:104.79:225.02:550.83:121.26:575:51First Quarter18Thu
19Fri10:054.810:185.13:520.74:101.06:595:49Waxing Gibbous19Fri
20Sat10:545.011:085.24:430.65:010.87:005:47Waxing Gibbous20Sat
21Sun11:375.211:525.45:270.55:450.67:015:46Waxing Gibbous21Sun
22Mon12:165.46:060.46:250.37:025:44Waxing Gibbous22Mon
23Tue12:335.512:525.76:420.27:040.17:045:43Full Moon23Tue
24Wed1:135.61:285.87:180.17:42-0.17:055:41Full Moon24Wed
25Thu1:525.72:046.07:550.18:22-0.37:065:39Full Moon25Thu
26Fri2:325.72:426.18:340.09:04-0.47:085:38Waning Gibbous26Fri
27Sat3:145.73:236.29:150.19:48-0.47:095:36Waning Gibbous27Sat
28Sun3:585.64:076.210:000.110:36-0.47:105:35Waning Gibbous28Sun
29Mon4:475.54:586.110:490.211:29-0.37:125:34Waning Gibbous29Mon
30Tue5:435.35:555.911:440.47:135:32Third Quarter30Tue
31Wed6:445.36:595.812:28-0.112:460.57:145:31Third Quarter31Wed
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 8:59 am — 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