Nearby Harbors
43.9817’ N, 69.8350’ W

Sturgeon Island, Merrymeeting Bay, ME

52°
H 52°
L 36°
SSW
9mph
High tide
7:22 pm

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

TIDE TIMES for Sunday, October 18, 2026
The tide is currently rising in Sturgeon Island, Merrymeeting Bay, ME.
Next low tide (tomorrow) : 1:56 am (0.9 ft)
Next high tide : in 4h 54m at 7:22 pm (4.9 ft)
Sunset today : 5:50 pm
Sunrise tomorrow : 6:57 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #8417271
Common Questions About Tides

Featured Local Businesses

Bamforth Marine
Oyster farm on the New Meadows River Maine, reflection of the trees and clouds in calm water

Merritt Island Oysters

Maine Dept. of Inland Fisheries & Wildlife
Eros Oyster Robinhood Georgetown Maine

Eros Oyster
Freedom Boat Club at Yarmouth Boat Yard, Maine

Freedom Boat Club of Maine

USCG Station Boothbay Harbor, ME
Yarmouth Boat Yard is an authorized Pursuit Boats dealer

Yarmouth Boat Yard
Gamage Shipyard

Gamage Shipyard

Sturgeon Island, Merrymeeting Bay, ME Tides - Aug 1907

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:385.37:075.612:300.312:490.44:267:04Third Quarter1Thu
2Fri7:385.08:035.51:310.51:450.64:277:03Third Quarter2Fri
3Sat8:394.88:595.42:330.52:420.84:287:02Waning Crescent3Sat
4Sun9:374.89:525.43:330.53:390.94:297:01Waning Crescent4Sun
5Mon10:314.810:415.54:270.54:290.94:306:59Waning Crescent5Mon
6Tue11:184.811:255.65:140.45:150.84:316:58Waning Crescent6Tue
7Wed12:024.95:570.35:570.84:326:57New Moon7Wed
8Thu12:075.612:435.06:360.26:360.74:346:55New Moon8Thu
9Fri12:465.71:215.17:130.17:130.64:356:54New Moon9Fri
10Sat1:245.71:575.27:470.17:500.64:366:53New Moon10Sat
11Sun2:005.72:315.28:200.08:270.54:376:51Waxing Crescent11Sun
12Mon2:355.73:055.38:540.09:050.44:386:50Waxing Crescent12Mon
13Tue3:125.63:415.49:300.19:470.44:396:48Waxing Crescent13Tue
14Wed3:535.54:205.510:100.110:320.34:406:47Waxing Crescent14Wed
15Thu4:385.45:055.610:530.211:230.34:416:45First Quarter15Thu
16Fri5:285.35:545.711:410.24:436:44First Quarter16Fri
17Sat6:245.26:485.812:170.312:340.34:446:42First Quarter17Sat
18Sun7:255.17:485.91:170.21:320.44:456:41Waxing Gibbous18Sun
19Mon8:315.18:526.02:210.12:340.34:466:39Waxing Gibbous19Mon
20Tue9:385.29:556.23:27-0.13:390.24:476:37Waxing Gibbous20Tue
21Wed10:405.510:556.44:29-0.44:400.04:486:36Waxing Gibbous21Wed
22Thu11:375.711:536.65:27-0.65:38-0.24:496:34Full Moon22Thu
23Fri12:325.96:21-0.86:34-0.44:516:33Full Moon23Fri
24Sat12:486.71:246.07:13-0.87:28-0.44:526:31Full Moon24Sat
25Sun1:416.62:146.18:03-0.88:20-0.44:536:29Waning Gibbous25Sun
26Mon2:326.43:036.18:51-0.69:12-0.34:546:28Waning Gibbous26Mon
27Tue3:236.13:516.09:39-0.310:05-0.14:556:26Waning Gibbous27Tue
28Wed4:155.84:415.810:270.010:590.14:566:24Waning Gibbous28Wed
29Thu5:095.45:335.611:180.311:550.34:576:22Third Quarter29Thu
30Fri6:065.16:275.412:100.64:596:21Third Quarter30Fri
31Sat7:034.87:225.212:530.51:050.95:006:19Third Quarter31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417271)

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Common Questions About Sturgeon Island, Merrymeeting Bay, ME Tides

Collapse All
Is this week a spring tide or neap tide in Sturgeon Island, Merrymeeting Bay, ME?

Sturgeon Island, Merrymeeting Bay, ME is currently in a neap phase. Tonight's moon is 50% 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 minimum.

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 (50% illuminated). This places Sturgeon Island, Merrymeeting Bay, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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

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