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 (tomorrow) : in 1h 20m at 12:36 am (0.4 ft)
Next high tide (tomorrow) : 6:46 am (5.7 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 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:455.48:215.51:380.52:020.25:008:25First Quarter1Sat
2Sun8:455.19:165.52:390.62:580.55:018:25First Quarter2Sun
3Mon9:455.010:105.53:410.63:530.75:018:25Waxing Gibbous3Mon
4Tue10:424.911:005.54:390.54:460.75:028:25Waxing Gibbous4Tue
5Wed11:344.911:465.65:310.45:340.85:038:24Waxing Gibbous5Wed
6Thu12:214.96:170.36:180.85:038:24Waxing Gibbous6Thu
7Fri12:295.61:065.07:000.26:590.85:048:24Full Moon7Fri
8Sat1:095.71:475.07:390.27:380.75:058:23Full Moon8Sat
9Sun1:485.72:265.18:160.18:150.75:058:23Full Moon9Sun
10Mon2:265.83:045.18:520.18:530.75:068:22Full Moon10Mon
11Tue3:025.83:405.19:270.09:310.65:078:22Waning Gibbous11Tue
12Wed3:385.74:165.210:020.010:100.65:088:21Waning Gibbous12Wed
13Thu4:175.74:545.310:400.010:530.55:098:21Waning Gibbous13Thu
14Fri4:585.75:355.411:210.011:400.55:108:20Waning Gibbous14Fri
15Sat5:445.66:205.512:060.05:108:19Third Quarter15Sat
16Sun6:365.57:095.612:310.412:540.15:118:19Third Quarter16Sun
17Mon7:315.48:025.81:260.31:460.15:128:18Third Quarter17Mon
18Tue8:315.39:006.02:250.22:420.15:138:17Waning Crescent18Tue
19Wed9:355.310:006.23:270.03:420.15:148:16Waning Crescent19Wed
20Thu10:405.411:006.44:31-0.24:440.05:158:15Waning Crescent20Thu
21Fri11:425.611:596.65:33-0.55:43-0.15:168:15Waning Crescent21Fri
22Sat12:415.76:30-0.76:40-0.25:178:14New Moon22Sat
23Sun12:556.71:375.97:26-0.87:36-0.35:188:13New Moon23Sun
24Mon1:516.82:316.08:19-0.98:31-0.35:198:12New Moon24Mon
25Tue2:456.73:246.09:11-0.99:25-0.35:208:11Waxing Crescent25Tue
26Wed3:376.54:145.910:01-0.710:18-0.15:218:10Waxing Crescent26Wed
27Thu4:296.35:055.810:51-0.511:120.15:228:09Waxing Crescent27Thu
28Fri5:215.95:565.711:41-0.25:238:07First Quarter28Fri
29Sat6:165.66:495.612:070.312:320.15:248:06First Quarter29Sat
30Sun7:115.27:415.41:040.41:230.45:258:05First Quarter30Sun
31Mon8:085.08:335.32:010.62:150.75:268:04First Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417271)

Common Questions About Sturgeon Island, Merrymeeting Bay, ME Tides

Show All
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 3:41 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