Nearby Harbors
43.7418’ N, 70.0145’ W

South Harpswell, ME

61°
H 60°
L 48°
E
6mph
Low tide
11:48 am
Photo Credits

Tides Today & Tomorrow in South Harpswell, ME

TIDE TIMES for Tuesday, November 3, 2026
The tide is currently falling in South Harpswell, ME.
Next low tide : in 15m at 11:48 am (1.0 ft)
Next high tide : 6:07 pm (9.3 ft)
Sunset today : 4:28 pm
Sunrise tomorrow : 6:18 am
Moon phase : Waning Crescent (30% 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
Hamilton Marine - Portland

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

Maine Yacht Center
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 - Aug 2040

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:528.37:149.312:390.712:501.25:298:02Third Quarter1Wed
2Thu7:548.08:109.21:420.81:501.55:318:01Waning Crescent2Thu
3Fri8:537.99:049.22:430.82:471.75:328:00Waning Crescent3Fri
4Sat9:478.09:549.33:360.73:381.65:337:59Waning Crescent4Sat
5Sun10:348.110:399.44:240.64:241.55:347:57Waning Crescent5Sun
6Mon11:188.211:219.55:070.55:051.45:357:56New Moon6Mon
7Tue11:588.35:470.45:441.35:367:55New Moon7Tue
8Wed12:009.612:358.56:230.36:221.25:377:53New Moon8Wed
9Thu12:379.61:108.66:560.26:581.15:387:52New Moon9Thu
10Fri1:129.61:448.77:280.27:341.05:397:50Waxing Crescent10Fri
11Sat1:479.52:168.98:010.28:120.95:417:49Waxing Crescent11Sat
12Sun2:239.32:519.08:360.38:530.85:427:47Waxing Crescent12Sun
13Mon3:039.13:299.29:130.49:380.75:437:46Waxing Crescent13Mon
14Tue3:478.94:119.39:550.610:270.75:447:44First Quarter14Tue
15Wed4:378.64:599.510:420.711:210.65:457:43First Quarter15Wed
16Thu5:328.45:539.611:340.95:467:41First Quarter16Thu
17Fri6:338.36:539.812:200.512:321.05:477:40Waxing Gibbous17Fri
18Sat7:398.37:5710.01:240.31:350.95:487:38Waxing Gibbous18Sat
19Sun8:468.59:0210.42:310.02:400.65:507:37Waxing Gibbous19Sun
20Mon9:488.910:0210.83:33-0.43:420.25:517:35Waxing Gibbous20Mon
21Tue10:469.411:0011.14:31-0.94:40-0.25:527:33Full Moon21Tue
22Wed11:409.811:5611.25:25-1.25:36-0.55:537:32Full Moon22Wed
23Thu12:3310.16:17-1.36:31-0.75:547:30Full Moon23Thu
24Fri12:4911.21:2210.37:06-1.37:24-0.75:557:28Waning Gibbous24Fri
25Sat1:4110.82:1110.37:54-1.08:17-0.65:567:27Waning Gibbous25Sat
26Sun2:3310.33:0010.18:42-0.59:11-0.35:577:25Waning Gibbous26Sun
27Mon3:269.73:519.89:320.110:070.15:597:23Third Quarter27Mon
28Tue4:229.04:439.510:230.711:050.56:007:22Third Quarter28Tue
29Wed5:208.55:389.111:171.36:017:20Third Quarter29Wed
30Thu6:208.06:368.912:050.912:141.76:027:18Third Quarter30Thu
31Fri7:227.87:368.71:071.11:151.96:037:16Waning Crescent31Fri
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 30% 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 (30% 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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