Nearby Harbors
43.7418’ N, 70.0145’ W

South Harpswell, ME

57°
H -°
L 55°
SSW
11mph
High tide
8:13 pm
Photo Credits

Tides Today & Tomorrow in South Harpswell, ME

TIDE TIMES for Thursday, November 5, 2026
The tide is currently rising in South Harpswell, ME.
Next low tide (tomorrow) : 2:21 am (0.3 ft)
Next high tide : in 30m at 8:13 pm (9.3 ft)
Sunset today : 4:25 pm
Sunrise tomorrow : 6:21 am
Moon phase : Waning Crescent (13% 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

USCG Station South Portland, ME
Maine Yacht Center docks, Portland, Maine

Maine Yacht Center
Casco Bay Boat Transport

Casco Bay Boat Transport
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 - Jun 1887

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:249.57:0110.112:100.412:36-0.14:007:14Waxing Gibbous1Wed
2Thu7:309.67:5810.51:150.01:36-0.24:007:15Waxing Gibbous2Thu
3Fri8:319.78:5210.92:17-0.52:32-0.33:597:16Waxing Gibbous3Fri
4Sat9:289.89:4411.13:13-0.93:26-0.33:597:16Full Moon4Sat
5Sun10:239.910:3511.24:07-1.24:17-0.33:587:17Full Moon5Sun
6Mon11:159.811:2411.14:58-1.35:08-0.13:587:18Full Moon6Mon
7Tue12:069.75:48-1.25:570.13:587:18Full Moon7Tue
8Wed12:1210.812:559.56:37-1.06:460.43:587:19Waning Gibbous8Wed
9Thu1:0010.41:449.27:25-0.67:350.83:577:20Waning Gibbous9Thu
10Fri1:4810.02:349.08:13-0.28:261.13:577:20Waning Gibbous10Fri
11Sat2:399.53:258.89:020.29:191.43:577:21Third Quarter11Sat
12Sun3:319.14:168.69:520.610:141.63:577:21Third Quarter12Sun
13Mon4:248.75:068.610:410.911:091.73:577:22Third Quarter13Mon
14Tue5:198.45:568.611:311.13:577:22Third Quarter14Tue
15Wed6:148.26:468.812:061.612:211.33:577:23Waning Crescent15Wed
16Thu7:108.17:349.01:021.51:111.43:577:23Waning Crescent16Thu
17Fri8:028.28:199.21:541.21:581.33:577:24Waning Crescent17Fri
18Sat8:508.39:019.52:400.82:411.23:577:24Waning Crescent18Sat
19Sun9:358.59:419.83:220.53:231.13:577:24New Moon19Sun
20Mon10:188.610:2110.04:030.24:040.93:577:25New Moon20Mon
21Tue11:008.811:0210.24:44-0.24:460.83:577:25New Moon21Tue
22Wed11:439.011:4410.45:26-0.45:290.63:587:25New Moon22Wed
23Thu12:269.16:08-0.66:150.53:587:25Waxing Crescent23Thu
24Fri12:2910.51:119.36:53-0.77:020.43:587:25Waxing Crescent24Fri
25Sat1:1610.51:599.47:39-0.87:540.43:587:25Waxing Crescent25Sat
26Sun2:0710.32:519.68:30-0.78:490.43:597:25First Quarter26Sun
27Mon3:0310.13:469.79:23-0.69:490.33:597:25First Quarter27Mon
28Tue4:029.84:439.910:18-0.410:510.34:007:25First Quarter28Tue
29Wed5:059.55:4110.011:15-0.211:550.24:007:25First Quarter29Wed
30Thu6:109.36:4110.212:150.04:017:25Waxing Gibbous30Thu
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 13% 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 Waning Crescent (13% 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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