Nearby Harbors
43.7418’ N, 70.0145’ W

South Harpswell, ME

53°
H 54°
L 43°
NNE
12mph
High tide
9:23 am
Photo Credits

Tides Today & Tomorrow in South Harpswell, ME

TIDE TIMES for Saturday, November 7, 2026
The tide is currently rising in South Harpswell, ME.
Next low tide : 3:41 pm (-0.2 ft)
Next high tide : in 5h 23m at 9:23 am (9.9 ft)
Sunset today : 4:23 pm
Sunrise tomorrow : 6:24 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #8417647
Common Questions About Tides

Featured Local Businesses

Freedom Boat Club at Yarmouth Boat Yard, Maine

Freedom Boat Club of Maine
Yarmouth Boat Yard is an authorized Pursuit Boats dealer

Yarmouth Boat Yard
Oyster farm on the New Meadows River Maine, reflection of the trees and clouds in calm water

Merritt Island Oysters

Bamforth Marine
Casco Bay Boat Transport

Casco Bay Boat Transport
Maine Yacht Center docks, Portland, Maine

Maine Yacht Center
Hamilton Marine - Portland

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

Maine Island Trail Association (MITA)

USCG Station South Portland, ME
Eros Oyster Robinhood Georgetown Maine

Eros Oyster

South Harpswell, ME Tides - Jan 1883

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:228.54:437.910:311.410:461.37:184:17Third Quarter1Mon
2Tue5:128.45:397.711:271.511:371.57:184:18Third Quarter2Tue
3Wed6:048.56:387.612:241.47:184:19Waning Crescent3Wed
4Thu6:568.67:347.712:311.51:211.17:184:20Waning Crescent4Thu
5Fri7:478.98:257.91:241.42:120.77:184:21Waning Crescent5Fri
6Sat8:339.39:128.22:131.22:580.37:174:22Waning Crescent6Sat
7Sun9:179.79:568.62:590.93:41-0.27:174:23New Moon7Sun
8Mon10:0110.110:398.93:430.54:23-0.67:174:24New Moon8Mon
9Tue10:4410.411:219.34:280.15:05-1.07:174:25New Moon9Tue
10Wed11:2910.75:13-0.25:48-1.27:174:26New Moon10Wed
11Thu12:059.612:1410.86:00-0.56:33-1.47:164:27Waxing Crescent11Thu
12Fri12:499.91:0210.66:48-0.67:19-1.37:164:28Waxing Crescent12Fri
13Sat1:3610.01:5310.47:39-0.68:08-1.17:154:30Waxing Crescent13Sat
14Sun2:2710.02:489.98:34-0.59:00-0.87:154:31First Quarter14Sun
15Mon3:2210.03:489.49:34-0.39:56-0.47:154:32First Quarter15Mon
16Tue4:209.94:539.010:37-0.210:560.17:144:33First Quarter16Tue
17Wed5:229.86:018.711:44-0.17:134:34First Quarter17Wed
18Thu6:279.87:108.612:000.412:54-0.17:134:36Waxing Gibbous18Thu
19Fri7:319.88:148.61:070.51:59-0.37:124:37Waxing Gibbous19Fri
20Sat8:3010.09:118.82:100.42:57-0.57:114:38Waxing Gibbous20Sat
21Sun9:2410.110:039.03:060.33:49-0.77:114:40Full Moon21Sun
22Mon10:1410.210:509.13:570.24:36-0.77:104:41Full Moon22Mon
23Tue10:5910.111:339.24:440.15:19-0.77:094:42Full Moon23Tue
24Wed11:4210.05:270.15:59-0.67:084:43Full Moon24Wed
25Thu12:139.212:229.86:090.26:36-0.47:074:45Waning Gibbous25Thu
26Fri12:519.11:019.46:480.37:13-0.17:074:46Waning Gibbous26Fri
27Sat1:289.01:409.17:280.57:490.27:064:47Waning Gibbous27Sat
28Sun2:068.92:218.78:090.78:280.67:054:49Waning Gibbous28Sun
29Mon2:468.73:068.28:540.99:090.97:044:50Third Quarter29Mon
30Tue3:308.63:557.99:421.19:541.27:034:52Third Quarter30Tue
31Wed4:178.44:487.610:331.310:441.57:024:53Third Quarter31Wed
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 spring phase. Tonight's moon is 3% 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 maximum.

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 New Moon (3% illuminated). This places South Harpswell, ME in a spring tide cycle, so tidal ranges are near their weekly maximum 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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