43.8181’ N, 70.1043’ W

South Freeport, ME

49°
H 69°
L 46°
N
4mph
High tide
8:07 am

Tides Today & Tomorrow in South Freeport, ME

TIDE TIMES for Monday, September 21, 2026
The tide is currently rising in South Freeport, ME.
Next low tide : 1:55 pm (2.2 ft)
Next high tide : in 1h 49m at 8:07 am (7.6 ft)
Sunset today : 6:40 pm
Sunrise tomorrow : 6:26 am
Moon phase : Waxing Gibbous (75% illuminated)
Tide Station Location : Station #8417801
Common Questions About Tides

South Freeport, ME Tides - Aug 1866

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:5410.12:2510.08:06-0.58:320.04:327:08Waning Gibbous1Wed
2Thu2:449.93:1510.18:54-0.49:260.04:337:07Third Quarter2Thu
3Fri3:399.64:0910.29:47-0.110:250.04:347:05Third Quarter3Fri
4Sat4:399.35:0710.210:420.111:270.04:357:04Third Quarter4Sat
5Sun5:429.16:0910.311:430.34:377:03Waning Crescent5Sun
6Mon6:509.07:1310.412:330.012:470.44:387:01Waning Crescent6Mon
7Tue7:569.18:1610.61:40-0.31:520.34:397:00Waning Crescent7Tue
8Wed8:579.49:1410.82:41-0.52:520.14:406:59Waning Crescent8Wed
9Thu9:539.610:0910.93:38-0.83:48-0.14:416:57New Moon9Thu
10Fri10:469.811:0010.94:30-1.04:41-0.24:426:56New Moon10Fri
11Sat11:359.911:4910.85:19-1.05:32-0.34:436:54New Moon11Sat
12Sun12:2110.06:05-0.86:19-0.24:446:53Waxing Crescent12Sun
13Mon12:3610.51:059.96:48-0.67:060.04:466:52Waxing Crescent13Mon
14Tue1:2110.01:489.77:30-0.27:520.34:476:50Waxing Crescent14Tue
15Wed2:069.62:329.58:130.28:390.64:486:49Waxing Crescent15Wed
16Thu2:539.13:179.28:570.79:280.94:496:47First Quarter16Thu
17Fri3:438.64:059.09:431.110:201.24:506:45First Quarter17Fri
18Sat4:358.24:568.810:311.411:141.44:516:44First Quarter18Sat
19Sun5:307.95:498.811:231.74:526:42First Quarter19Sun
20Mon6:277.86:448.812:111.412:181.84:536:41Waxing Gibbous20Mon
21Tue7:257.97:389.01:101.31:141.74:556:39Waxing Gibbous21Tue
22Wed8:178.18:289.32:031.12:071.54:566:37Waxing Gibbous22Wed
23Thu9:048.49:139.62:490.72:541.14:576:36Waxing Gibbous23Thu
24Fri9:478.89:5610.03:310.33:370.74:586:34Full Moon24Fri
25Sat10:279.210:3810.34:110.04:200.34:596:32Full Moon25Sat
26Sun11:079.611:2010.54:51-0.45:03-0.15:006:31Full Moon26Sun
27Mon11:4810.05:31-0.65:47-0.45:016:29Full Moon27Mon
28Tue12:0310.612:2910.36:13-0.86:33-0.65:036:27Waning Gibbous28Tue
29Wed12:4810.51:1310.56:56-0.87:21-0.75:046:26Waning Gibbous29Wed
30Thu1:3610.32:0010.67:42-0.78:13-0.65:056:24Waning Gibbous30Thu
31Fri2:2810.02:5210.58:33-0.49:09-0.55:066:22Third Quarter31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417801)

Common Questions About South Freeport, ME Tides

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Is this week a spring tide or neap tide in South Freeport, ME?

South Freeport, ME is currently in a transitional phase. Tonight's moon is 75% 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 Freeport, 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 Freeport, ME?

Tide predictions for South Freeport, 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 Freeport, ME?

Tide data for South Freeport, ME is sourced from NOAA Station #8417801. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8417801.

What is the moon phase in South Freeport, ME tonight?

Tonight the moon over South Freeport, ME is Waxing Gibbous (75% illuminated). This places South Freeport, 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