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 3h 52m 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 - Jul 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:405.74:205.010:060.110:100.85:008:25Waning Gibbous1Sun
2Mon4:175.64:585.010:430.210:510.95:018:25Waning Gibbous2Mon
3Tue4:565.45:375.011:210.311:340.95:018:25Waning Gibbous3Tue
4Wed5:395.36:195.112:020.35:028:25Third Quarter4Wed
5Thu6:245.27:025.212:200.912:450.45:028:25Third Quarter5Thu
6Fri7:145.17:485.31:100.81:300.45:038:24Third Quarter6Fri
7Sat8:065.18:375.52:020.72:190.45:048:24Third Quarter7Sat
8Sun9:035.19:295.72:580.53:120.45:058:23Waning Crescent8Sun
9Mon10:035.110:246.03:560.34:080.35:058:23Waning Crescent9Mon
10Tue11:025.311:196.34:550.05:040.25:068:22Waning Crescent10Tue
11Wed11:595.55:51-0.46:000.05:078:22New Moon11Wed
12Thu12:136.512:555.76:46-0.76:54-0.25:088:21New Moon12Thu
13Fri1:086.71:515.87:40-0.97:50-0.35:098:21New Moon13Fri
14Sat2:036.92:466.08:34-1.08:45-0.45:098:20New Moon14Sat
15Sun2:586.93:406.19:27-1.09:41-0.45:108:19Waxing Crescent15Sun
16Mon3:536.74:356.110:20-0.910:38-0.35:118:19Waxing Crescent16Mon
17Tue4:506.55:316.011:14-0.711:37-0.15:128:18Waxing Crescent17Tue
18Wed5:486.26:285.912:10-0.55:138:17First Quarter18Wed
19Thu6:495.87:255.812:390.01:06-0.25:148:16First Quarter19Thu
20Fri7:505.58:235.71:410.22:030.25:158:16First Quarter20Fri
21Sat8:535.29:205.72:450.33:020.45:168:15First Quarter21Sat
22Sun9:555.010:175.63:490.44:010.65:178:14Waxing Gibbous22Sun
23Mon10:544.911:105.64:490.34:570.75:188:13Waxing Gibbous23Mon
24Tue11:484.911:585.65:430.35:470.75:198:12Waxing Gibbous24Tue
25Wed12:365.06:310.26:330.75:208:11Waxing Gibbous25Wed
26Thu12:425.71:205.07:140.27:140.75:218:10Full Moon26Thu
27Fri1:245.72:015.17:540.17:540.75:228:09Full Moon27Fri
28Sat2:035.72:395.18:310.18:310.65:238:08Full Moon28Sat
29Sun2:405.73:155.19:050.19:070.65:248:07Full Moon29Sun
30Mon3:165.73:505.29:380.19:440.65:258:05Waning Gibbous30Mon
31Tue3:525.64:245.210:120.110:220.65:268:04Waning Gibbous31Tue
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