43.8181’ N, 70.1043’ W

South Freeport, ME

59°
H -°
L 44°
NNW
10mph
Low tide
11:48 pm

Tides Today & Tomorrow in South Freeport, ME

TIDE TIMES for Friday, September 18, 2026
The tide is currently falling in South Freeport, ME.
Next low tide : in 2h 34m at 11:48 pm (1.5 ft)
Next high tide (tomorrow) : 6:08 am (7.5 ft)
Sunset today : 6:45 pm
Sunrise tomorrow : 6:23 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8417801
Common Questions About Tides

South Freeport, ME Tides - Apr 1869

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:1410.62:549.68:34-0.98:510.25:256:11Waning Gibbous1Thu
2Fri3:0910.13:539.09:31-0.49:480.85:236:12Third Quarter2Fri
3Sat4:079.54:558.510:320.210:501.35:216:13Third Quarter3Sat
4Sun5:099.05:588.211:360.611:551.65:196:14Third Quarter4Sun
5Mon6:138.87:008.212:400.85:186:16Third Quarter5Mon
6Tue7:158.77:578.31:001.61:410.95:166:17Waning Crescent6Tue
7Wed8:128.88:468.62:001.42:320.85:146:18Waning Crescent7Wed
8Thu9:018.99:298.92:501.13:160.65:126:19Waning Crescent8Thu
9Fri9:459.110:089.13:340.83:550.55:106:20Waning Crescent9Fri
10Sat10:259.210:449.44:130.54:300.45:096:21New Moon10Sat
11Sun11:039.311:189.54:490.35:030.45:076:23New Moon11Sun
12Mon11:399.311:509.65:240.15:350.45:056:24New Moon12Mon
13Tue12:149.25:580.06:070.55:046:25New Moon13Tue
14Wed12:219.712:499.16:33-0.16:420.65:026:26Waxing Crescent14Wed
15Thu12:549.71:268.97:10-0.17:200.75:006:27Waxing Crescent15Thu
16Fri1:319.72:078.87:510.08:020.94:596:29Waxing Crescent16Fri
17Sat2:139.72:548.68:370.18:501.04:576:30Waxing Crescent17Sat
18Sun3:039.63:488.59:290.29:441.14:556:31First Quarter18Sun
19Mon3:599.54:488.510:260.210:451.14:546:32First Quarter19Mon
20Tue5:019.55:518.711:280.211:490.94:526:33First Quarter20Tue
21Wed6:089.66:569.112:320.04:506:35Waxing Gibbous21Wed
22Thu7:169.87:579.712:570.51:35-0.34:496:36Waxing Gibbous22Thu
23Fri8:2010.28:5310.32:02-0.12:33-0.64:476:37Waxing Gibbous23Fri
24Sat9:1810.59:4410.93:01-0.73:26-0.94:466:38Full Moon24Sat
25Sun10:1310.710:3411.23:56-1.24:17-1.14:446:39Full Moon25Sun
26Mon11:0610.711:2311.44:49-1.65:07-1.04:436:41Full Moon26Mon
27Tue11:5810.65:40-1.75:55-0.84:416:42Full Moon27Tue
28Wed12:1111.312:4910.36:30-1.66:44-0.44:406:43Waning Gibbous28Wed
29Thu12:5911.01:399.87:20-1.27:330.14:386:44Waning Gibbous29Thu
30Fri1:4810.52:329.38:11-0.78:240.74:376:45Waning Gibbous30Fri
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 neap phase. Tonight's moon is 48% 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 minimum.

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 First Quarter (48% illuminated). This places South Freeport, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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