Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Winter Harbor, ME.
Next low tide (tomorrow) : in 6h 09m at 5:11 am (-1.1 ft)
Next high tide (tomorrow) : 11:11 am (10.6 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:00 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Oct 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:1710.41:3110.57:370.78:010.56:306:13Waxing Crescent1Thu
2Fri1:5710.02:0910.38:141.18:410.76:316:11Waxing Crescent2Fri
3Sat2:379.62:4910.08:541.59:231.06:326:09Waxing Crescent3Sat
4Sun3:219.23:339.79:361.810:091.36:336:08First Quarter4Sun
5Mon4:098.94:229.510:232.111:001.46:356:06First Quarter5Mon
6Tue5:028.65:169.411:162.211:561.56:366:04First Quarter6Tue
7Wed5:598.66:139.412:132.26:376:02First Quarter7Wed
8Thu6:568.87:119.712:531.31:111.96:386:00Waxing Gibbous8Thu
9Fri7:509.28:0610.11:481.02:071.56:405:59Waxing Gibbous9Fri
10Sat8:409.88:5810.62:390.52:590.86:415:57Waxing Gibbous10Sat
11Sun9:2710.59:4711.23:270.03:480.16:425:55Waxing Gibbous11Sun
12Mon10:1211.210:3411.64:13-0.54:36-0.56:435:53Full Moon12Mon
13Tue10:5711.911:2211.94:59-0.85:23-1.16:445:52Full Moon13Tue
14Wed11:4212.35:44-1.06:12-1.56:465:50Full Moon14Wed
15Thu12:1012.012:2912.56:31-1.07:02-1.66:475:48Waning Gibbous15Thu
16Fri1:0111.81:1912.57:20-0.87:54-1.56:485:46Waning Gibbous16Fri
17Sat1:5411.52:1112.28:12-0.48:50-1.26:505:45Waning Gibbous17Sat
18Sun2:5011.03:0811.89:080.09:49-0.76:515:43Third Quarter18Sun
19Mon3:5110.54:1111.210:100.510:53-0.36:525:41Third Quarter19Mon
20Tue4:5710.15:1810.811:160.96:535:40Third Quarter20Tue
21Wed6:059.96:2710.512:000.012:251.06:555:38Third Quarter21Wed
22Thu7:119.97:3310.51:060.21:320.96:565:37Waning Crescent22Thu
23Fri8:1210.18:3310.52:080.22:340.66:575:35Waning Crescent23Fri
24Sat9:0510.49:2710.63:030.13:280.36:595:33Waning Crescent24Sat
25Sun8:5210.69:1410.62:530.13:170.16:004:32Waning Crescent25Sun
26Mon9:3510.89:5710.63:370.14:010.06:014:30New Moon26Mon
27Tue10:1310.910:3710.54:180.24:41-0.16:034:29New Moon27Tue
28Wed10:4910.911:1510.34:550.45:190.06:044:27New Moon28Wed
29Thu11:2410.811:5210.05:310.75:560.16:054:26New Moon29Thu
30Fri11:5910.66:061.06:320.36:074:24Waxing Crescent30Fri
31Sat12:299.712:3510.46:411.37:100.66:084:23Waxing Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8413079)

Common Questions About Winter Harbor, ME Tides

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What time does the tide turn (slack tide) in Winter Harbor, ME today?

Slack tide in Winter Harbor, ME is approximately 8:11 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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

Winter Harbor, ME is currently in a spring phase. Tonight's moon is 1% 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 maximum.

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 New Moon (1% illuminated). This places Winter Harbor, ME in a spring tide cycle, so tidal ranges are near their weekly maximum 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