Nearby Harbors
43.7418’ N, 70.0145’ W

South Harpswell, ME

52°
H 62°
L 52°
SW
2mph
Low tide
12:58 pm
Photo Credits

Tides Today & Tomorrow in South Harpswell, ME

TIDE TIMES for Wednesday, November 4, 2026
The tide is currently falling in South Harpswell, ME.
Next low tide : in 5h 34m at 12:58 pm (0.8 ft)
Next high tide : 7:14 pm (9.3 ft)
Sunset today : 4:27 pm
Sunrise tomorrow : 6:20 am
Moon phase : Waning Crescent (21% illuminated)
Tide Station Location : Station #8417647
Common Questions About Tides

Featured Local Businesses

Yarmouth Boat Yard is an authorized Pursuit Boats dealer

Yarmouth Boat Yard
Freedom Boat Club at Yarmouth Boat Yard, Maine

Freedom Boat Club of Maine

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

Merritt Island Oysters
Hamilton Marine - Portland

Hamilton Marine - Portland
Maine Yacht Center docks, Portland, Maine

Maine Yacht Center

USCG Station South Portland, ME
Sunset, calm water and the islands on the Maine Island Trail

Maine Island Trail Association (MITA)
Casco Bay Boat Transport

Casco Bay Boat Transport
Eros Oyster Robinhood Georgetown Maine

Eros Oyster

South Harpswell, ME Tides - Jan 1895

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:148.12:168.78:051.48:340.77:144:13Waxing Crescent1Tue
2Wed2:548.23:008.38:511.59:140.97:144:14First Quarter2Wed
3Thu3:368.23:488.09:391.59:571.17:144:15First Quarter3Thu
4Fri4:208.34:407.810:311.410:441.37:144:16First Quarter4Fri
5Sat5:078.55:377.611:251.311:351.47:144:17First Quarter5Sat
6Sun5:588.86:387.612:241.07:134:18Waxing Gibbous6Sun
7Mon6:539.17:397.812:311.41:250.57:134:19Waxing Gibbous7Mon
8Tue7:499.68:368.21:291.12:220.07:134:20Waxing Gibbous8Tue
9Wed8:4410.19:308.62:250.83:16-0.67:134:21Full Moon9Wed
10Thu9:3810.610:239.03:190.34:08-1.17:134:22Full Moon10Thu
11Fri10:3211.011:169.44:13-0.15:00-1.57:124:23Full Moon11Fri
12Sat11:2511.25:06-0.45:51-1.77:124:25Full Moon12Sat
13Sun12:079.712:1811.26:00-0.66:41-1.77:114:26Waning Gibbous13Sun
14Mon12:589.91:1110.96:54-0.77:31-1.57:114:27Waning Gibbous14Mon
15Tue1:5010.02:0710.47:50-0.68:23-1.17:104:28Waning Gibbous15Tue
16Wed2:439.93:059.88:49-0.39:17-0.57:104:29Third Quarter16Wed
17Thu3:399.84:069.19:51-0.110:120.17:094:31Third Quarter17Thu
18Fri4:369.65:108.510:550.211:110.67:094:32Third Quarter18Fri
19Sat5:359.46:178.112:010.47:084:33Third Quarter19Sat
20Sun6:369.27:237.912:131.11:080.47:074:34Waning Crescent20Sun
21Mon7:369.18:237.91:161.32:100.47:074:36Waning Crescent21Mon
22Tue8:319.29:167.92:141.43:030.27:064:37Waning Crescent22Tue
23Wed9:219.310:038.13:061.33:510.17:054:38Waning Crescent23Wed
24Thu10:069.410:458.23:511.24:330.17:044:40New Moon24Thu
25Fri10:479.411:238.34:331.05:120.07:034:41New Moon25Fri
26Sat11:259.511:598.45:110.95:460.07:034:42New Moon26Sat
27Sun12:009.45:470.96:180.07:024:44New Moon27Sun
28Mon12:328.512:349.36:220.96:490.17:014:45Waxing Crescent28Mon
29Tue1:048.51:099.06:580.87:210.37:004:46Waxing Crescent29Tue
30Wed1:368.61:458.77:350.97:540.56:594:48Waxing Crescent30Wed
31Thu2:108.62:248.48:150.98:320.76:584:49Waxing Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417647)

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Common Questions About South Harpswell, ME Tides

Collapse All
Is this week a spring tide or neap tide in South Harpswell, ME?

South Harpswell, ME is currently in a transitional phase. Tonight's moon is 21% 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 South Harpswell, 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 South Harpswell, ME?

Tide predictions for South Harpswell, 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 South Harpswell, ME?

Tide data for South Harpswell, ME is sourced from NOAA Station #8417647. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8417647.

What is the moon phase in South Harpswell, ME tonight?

Tonight the moon over South Harpswell, ME is Waning Crescent (21% illuminated). This places South Harpswell, 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

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