44.3866’ N, 68.0829’ W

Winter Harbor, ME

44°
H -°
L 44°
SE
3mph
High tide
6:29 am

Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Sunday, September 20, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide : 12:41 pm (2.4 ft)
Next high tide : in 3h 35m at 6:29 am (8.2 ft)
Sunset today : 6:33 pm
Sunrise tomorrow : 6:17 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Oct 1867

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:2810.912:4411.16:490.27:17-0.15:335:18Waxing Crescent1Tue
2Wed1:1410.41:2910.77:330.78:030.35:345:16Waxing Crescent2Wed
3Thu2:019.92:1510.38:191.28:510.85:365:14First Quarter3Thu
4Fri2:509.43:049.99:071.69:421.15:375:12First Quarter4Fri
5Sat3:439.03:589.510:001.910:371.45:385:10First Quarter5Sat
6Sun4:398.84:559.410:562.111:331.45:395:09First Quarter6Sun
7Mon5:368.85:529.411:532.05:415:07First Quarter7Mon
8Tue6:309.06:479.612:281.312:481.85:425:05Waxing Gibbous8Tue
9Wed7:209.37:369.91:191.11:391.45:435:03Waxing Gibbous9Wed
10Thu8:059.88:2210.22:050.82:250.95:445:01Waxing Gibbous10Thu
11Fri8:4610.39:0410.62:480.43:080.55:465:00Waxing Gibbous11Fri
12Sat9:2510.89:4610.93:280.13:490.05:474:58Full Moon12Sat
13Sun10:0411.210:2711.14:07-0.14:30-0.45:484:56Full Moon13Sun
14Mon10:4311.611:0911.24:46-0.35:12-0.75:494:55Full Moon14Mon
15Tue11:2511.811:5411.25:27-0.35:56-0.95:514:53Waning Gibbous15Tue
16Wed12:0911.96:11-0.26:43-0.95:524:51Waning Gibbous16Wed
17Thu12:4211.012:5811.86:590.07:34-0.85:534:49Waning Gibbous17Thu
18Fri1:3310.71:5111.67:510.28:29-0.55:544:48Third Quarter18Fri
19Sat2:3110.42:5011.28:490.59:30-0.35:564:46Third Quarter19Sat
20Sun3:3310.23:5410.99:530.710:36-0.15:574:44Third Quarter20Sun
21Mon4:4010.15:0310.711:020.811:420.05:584:43Third Quarter21Mon
22Tue5:4710.26:1110.712:100.66:004:41Waning Crescent22Tue
23Wed6:5010.57:1510.912:46-0.11:150.36:014:40Waning Crescent23Wed
24Thu7:4810.98:1311.01:46-0.32:14-0.26:024:38Waning Crescent24Thu
25Fri8:4011.39:0611.22:40-0.43:08-0.56:044:36New Moon25Fri
26Sat9:2811.59:5411.23:29-0.43:57-0.76:054:35New Moon26Sat
27Sun10:1211.610:3911.04:15-0.44:42-0.86:064:33New Moon27Sun
28Mon10:5411.511:2210.84:58-0.15:25-0.66:084:32New Moon28Mon
29Tue11:3411.35:390.26:07-0.46:094:30Waxing Crescent29Tue
30Wed12:0410.512:1411.06:200.66:49-0.16:104:29Waxing Crescent30Wed
31Thu12:4610.112:5510.67:011.07:310.36:124:28Waxing Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8413079)

Common Questions About Winter Harbor, ME Tides

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Is this week a spring tide or neap tide in Winter Harbor, ME?

Winter Harbor, ME is currently in a transitional phase. Tonight's moon is 67% 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 Winter Harbor, 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 Winter Harbor, ME?

Tide predictions for Winter Harbor, 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 Winter Harbor, ME?

Tide data for Winter Harbor, ME is sourced from NOAA Station #8413079. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8413079.

What is the moon phase in Winter Harbor, ME tonight?

Tonight the moon over Winter Harbor, ME is First Quarter (67% illuminated). This places Winter Harbor, 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