43.8181’ N, 70.1043’ W

South Freeport, ME

66°
H 66°
L 47°
N
7mph
High tide
8:16 pm

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 (tomorrow) : 2:45 am (1.3 ft)
Next high tide : in 5h 40m at 8:16 pm (8.6 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 - Dec 1865

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:1611.39:5410.22:56-0.63:37-1.56:594:08Full Moon1Fri
2Sat10:0911.610:4810.33:50-0.74:31-1.87:004:08Full Moon2Sat
3Sun11:0111.611:4110.34:42-0.85:23-1.97:014:07Full Moon3Sun
4Mon11:5311.55:35-0.76:15-1.77:024:07Waning Gibbous4Mon
5Tue12:3310.112:4411.16:27-0.47:06-1.47:034:07Waning Gibbous5Tue
6Wed1:259.81:3610.67:19-0.17:57-0.97:044:07Waning Gibbous6Wed
7Thu2:189.52:2910.08:130.38:50-0.47:054:07Waning Gibbous7Thu
8Fri3:129.23:269.49:100.79:440.27:064:07Third Quarter8Fri
9Sat4:079.04:248.910:091.110:380.67:074:07Third Quarter9Sat
10Sun5:028.85:228.511:091.211:321.07:084:07Third Quarter10Sun
11Mon5:568.86:218.212:101.37:084:07Third Quarter11Mon
12Tue6:508.87:198.112:271.21:091.27:094:07Waning Crescent12Tue
13Wed7:419.08:128.21:211.32:031.07:104:07Waning Crescent13Wed
14Thu8:279.29:008.32:091.32:500.77:114:07Waning Crescent14Thu
15Fri9:109.49:448.42:531.23:320.47:124:07Waning Crescent15Fri
16Sat9:509.610:258.63:331.14:110.27:124:08New Moon16Sat
17Sun10:289.711:058.74:111.04:490.07:134:08New Moon17Sun
18Mon11:069.911:438.84:490.85:25-0.27:144:08New Moon18Mon
19Tue11:4310.05:270.76:02-0.37:144:09New Moon19Tue
20Wed12:208.912:2110.06:060.66:40-0.47:154:09Waxing Crescent20Wed
21Thu12:589.01:0110.06:480.57:20-0.57:154:10Waxing Crescent21Thu
22Fri1:389.11:459.97:330.58:04-0.47:164:10Waxing Crescent22Fri
23Sat2:239.22:339.78:220.48:51-0.47:164:11Waxing Crescent23Sat
24Sun3:129.43:289.59:160.49:43-0.27:174:11First Quarter24Sun
25Mon4:059.54:279.310:140.310:38-0.17:174:12First Quarter25Mon
26Tue5:029.75:319.111:160.211:370.07:174:13First Quarter26Tue
27Wed6:029.96:379.012:21-0.17:184:13Waxing Gibbous27Wed
28Thu7:0410.27:449.112:390.11:28-0.47:184:14Waxing Gibbous28Thu
29Fri8:0510.68:459.41:410.02:29-0.87:184:15Waxing Gibbous29Fri
30Sat9:0210.99:429.62:41-0.23:26-1.27:184:16Full Moon30Sat
31Sun9:5611.110:379.83:36-0.44:20-1.57:184:16Full Moon31Sun
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