Nearby Harbors
43.7418’ N, 70.0145’ W

South Harpswell, ME

44°
H 51°
L 43°
NW
16mph
High tide
10:04 am
Photo Credits

Tides Today & Tomorrow in South Harpswell, ME

TIDE TIMES for Sunday, November 8, 2026
The tide is currently rising in South Harpswell, ME.
Next low tide : 4:25 pm (-0.3 ft)
Next high tide : in 2h 34m at 10:04 am (10.0 ft)
Sunset today : 4:22 pm
Sunrise tomorrow : 6:25 am
Moon phase : New Moon (0% 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
Hamilton Marine - Portland

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

Maine Island Trail Association (MITA)
Casco Bay Boat Transport

Casco Bay Boat Transport

USCG Station South Portland, ME
Eros Oyster Robinhood Georgetown Maine

Eros Oyster

South Harpswell, ME Tides - Mar 1882

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:449.09:188.42:301.13:070.46:205:32Waxing Gibbous1Wed
2Thu9:309.29:598.73:180.93:490.26:185:33Waxing Gibbous2Thu
3Fri10:129.310:378.93:590.64:260.16:175:35Full Moon3Fri
4Sat10:509.311:129.14:370.44:590.16:155:36Full Moon4Sat
5Sun11:269.311:449.25:130.35:310.16:135:37Full Moon5Sun
6Mon12:009.25:460.26:010.26:115:38Full Moon6Mon
7Tue12:159.312:339.16:200.16:330.36:105:40Waning Gibbous7Tue
8Wed12:469.31:078.96:540.17:060.56:085:41Waning Gibbous8Wed
9Thu1:189.31:448.67:320.27:440.66:065:42Waning Gibbous9Thu
10Fri1:559.22:268.48:140.38:260.86:045:44Waning Gibbous10Fri
11Sat2:389.23:148.19:010.49:141.06:035:45Third Quarter11Sat
12Sun3:289.14:098.09:540.510:081.16:015:46Third Quarter12Sun
13Mon4:269.15:118.010:530.511:091.15:595:47Third Quarter13Mon
14Tue5:299.26:178.211:580.45:575:48Waning Crescent14Tue
15Wed6:379.57:238.712:160.81:030.05:555:50Waning Crescent15Wed
16Thu7:439.98:229.41:230.32:04-0.55:545:51Waning Crescent16Thu
17Fri8:4310.49:1610.12:25-0.33:00-1.05:525:52Waning Crescent17Fri
18Sat9:3910.810:0810.73:22-1.03:51-1.45:505:53New Moon18Sat
19Sun10:3311.010:5711.14:16-1.54:41-1.65:485:55New Moon19Sun
20Mon11:2511.011:4611.35:08-1.95:30-1.55:465:56New Moon20Mon
21Tue12:1610.76:00-1.96:19-1.25:455:57Waxing Crescent21Tue
22Wed12:3411.21:0710.36:51-1.77:07-0.85:435:58Waxing Crescent22Wed
23Thu1:2310.82:009.77:43-1.37:58-0.25:415:59Waxing Crescent23Thu
24Fri2:1510.32:569.18:37-0.78:520.45:396:01First Quarter24Fri
25Sat3:119.73:558.69:36-0.19:511.05:376:02First Quarter25Sat
26Sun4:119.24:578.210:370.510:531.45:356:03First Quarter26Sun
27Mon5:138.86:008.011:410.811:591.65:346:04First Quarter27Mon
28Tue6:178.57:018.012:441.05:326:05Waxing Gibbous28Tue
29Wed7:188.57:558.21:031.51:420.95:306:07Waxing Gibbous29Wed
30Thu8:128.68:428.52:011.32:310.85:286:08Waxing Gibbous30Thu
31Fri9:008.89:248.82:491.03:120.75:266:09Waxing Gibbous31Fri
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 0% 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 (0% 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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