Nearby Harbors
43.7418’ N, 70.0145’ W

South Harpswell, ME

61°
H 64°
L 48°
SW
8mph
High tide
4:58 pm
Photo Credits

Tides Today & Tomorrow in South Harpswell, ME

TIDE TIMES for Monday, November 2, 2026
The tide is currently rising in South Harpswell, ME.
Next low tide : 11:24 pm (0.2 ft)
Next high tide : in 5h 27m at 4:58 pm (9.5 ft)
Sunset today : 4:29 pm
Sunrise tomorrow : 6:17 am
Moon phase : Third Quarter (41% 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
Oyster farm on the New Meadows River Maine, reflection of the trees and clouds in calm water

Merritt Island Oysters

Bamforth Marine
Maine Yacht Center docks, Portland, Maine

Maine Yacht Center
Casco Bay Boat Transport

Casco Bay Boat Transport

USCG Station South Portland, ME
Hamilton Marine - Portland

Hamilton Marine - Portland
Sunset, calm water and the islands on the Maine Island Trail

Maine Island Trail Association (MITA)
Eros Oyster Robinhood Georgetown Maine

Eros Oyster

South Harpswell, ME Tides - Mar 1898

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:128.26:017.211:431.411:492.16:165:28First Quarter1Tue
2Wed6:138.27:037.212:481.46:145:30Waxing Gibbous2Wed
3Thu7:148.37:587.512:522.01:461.26:125:31Waxing Gibbous3Thu
4Fri8:088.68:467.91:501.72:340.96:115:32Waxing Gibbous4Fri
5Sat8:558.99:278.32:391.33:150.56:095:33Waxing Gibbous5Sat
6Sun9:379.310:058.83:210.93:520.26:075:35Full Moon6Sun
7Mon10:179.510:419.24:010.44:27-0.16:055:36Full Moon7Mon
8Tue10:569.711:169.74:41-0.15:02-0.46:045:37Full Moon8Tue
9Wed11:359.811:5210.05:20-0.45:39-0.56:025:38Full Moon9Wed
10Thu12:159.86:01-0.76:17-0.56:005:40Waning Gibbous10Thu
11Fri12:3010.212:589.66:44-0.96:59-0.35:585:41Waning Gibbous11Fri
12Sat1:1110.31:449.37:31-0.87:44-0.15:575:42Waning Gibbous12Sat
13Sun1:5810.22:368.98:22-0.68:350.35:555:43Third Quarter13Sun
14Mon2:5110.03:368.59:19-0.39:330.65:535:45Third Quarter14Mon
15Tue3:529.74:428.210:220.010:370.95:515:46Third Quarter15Tue
16Wed5:009.55:548.211:320.211:481.05:495:47Third Quarter16Wed
17Thu6:139.47:058.412:440.25:485:48Waning Crescent17Thu
18Fri7:249.58:098.81:020.81:51-0.15:465:50Waning Crescent18Fri
19Sat8:279.89:049.32:090.42:48-0.35:445:51Waning Crescent19Sat
20Sun9:2310.09:539.73:07-0.13:38-0.55:425:52New Moon20Sun
21Mon10:1410.110:3810.03:59-0.54:24-0.65:405:53New Moon21Mon
22Tue11:0110.011:2010.24:46-0.75:06-0.55:395:54New Moon22Tue
23Wed11:459.811:5910.15:31-0.85:46-0.25:375:56New Moon23Wed
24Thu12:279.56:13-0.76:250.15:355:57Waxing Crescent24Thu
25Fri12:379.91:089.16:54-0.47:030.55:335:58Waxing Crescent25Fri
26Sat1:169.61:508.67:35-0.17:431.05:315:59Waxing Crescent26Sat
27Sun1:569.32:358.28:190.48:251.45:296:00Waxing Crescent27Sun
28Mon2:408.93:257.89:060.89:131.75:286:02First Quarter28Mon
29Tue3:308.54:187.59:581.110:062.05:266:03First Quarter29Tue
30Wed4:268.35:167.410:541.411:032.15:246:04First Quarter30Wed
31Thu5:258.26:147.411:521.55:226:05First Quarter31Thu
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 neap phase. Tonight's moon is 41% 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 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 Third Quarter (41% illuminated). This places South Harpswell, 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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