Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide : 10:01 am (-0.3 ft)
Next high tide : in 2h 03m at 3:24 am (11.2 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 4:47 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Oct 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:1811.81:3812.37:39-0.88:12-1.36:306:13Waning Gibbous1Sun
2Mon2:1111.42:3112.18:31-0.59:08-1.06:316:11Waning Gibbous2Mon
3Tue3:0811.03:2911.79:280.010:09-0.66:326:09Third Quarter3Tue
4Wed4:1010.54:3211.210:300.411:13-0.26:346:07Third Quarter4Wed
5Thu5:1610.15:3910.911:370.76:356:06Third Quarter5Thu
6Fri6:2410.06:4710.712:200.012:450.86:366:04Waning Crescent6Fri
7Sat7:2910.17:5210.71:250.11:510.76:376:02Waning Crescent7Sat
8Sun8:2910.38:5110.82:260.02:510.46:386:00Waning Crescent8Sun
9Mon9:2110.69:4310.93:21-0.13:450.16:405:58Waning Crescent9Mon
10Tue10:0810.810:3010.94:10-0.14:33-0.16:415:57New Moon10Tue
11Wed10:5110.911:1310.84:54-0.15:17-0.26:425:55New Moon11Wed
12Thu11:3011.011:5310.65:350.15:57-0.16:435:53New Moon12Thu
13Fri12:0710.96:120.36:360.06:455:51New Moon13Fri
14Sat12:3110.412:4210.86:490.67:130.26:465:50Waxing Crescent14Sat
15Sun1:0810.11:1810.67:250.97:500.46:475:48Waxing Crescent15Sun
16Mon1:469.81:5610.38:021.28:290.76:485:46Waxing Crescent16Mon
17Tue2:269.52:3610.18:401.59:100.96:505:45Waxing Crescent17Tue
18Wed3:099.23:199.89:231.89:551.16:515:43First Quarter18Wed
19Thu3:559.04:079.610:101.910:441.26:525:41First Quarter19Thu
20Fri4:468.95:019.511:022.011:381.26:545:40First Quarter20Fri
21Sat5:419.05:589.611:591.96:555:38First Quarter21Sat
22Sun6:379.26:569.812:331.112:571.66:565:36Waxing Gibbous22Sun
23Mon7:329.77:5210.21:280.81:541.06:575:35Waxing Gibbous23Mon
24Tue8:2310.48:4610.72:210.32:480.36:595:33Waxing Gibbous24Tue
25Wed9:1211.19:3811.23:11-0.23:39-0.47:005:32Waxing Gibbous25Wed
26Thu10:0011.810:2811.74:00-0.64:29-1.17:015:30Full Moon26Thu
27Fri10:4812.411:1811.94:48-0.95:19-1.67:035:29Full Moon27Fri
28Sat11:3612.85:37-1.16:09-1.97:045:27Full Moon28Sat
29Sun12:0912.012:2612.86:27-1.07:01-1.97:055:26Waning Gibbous29Sun
30Mon1:0111.81:1812.77:19-0.87:55-1.77:075:24Waning Gibbous30Mon
31Tue1:5511.52:1312.38:14-0.48:52-1.37:085:23Waning Gibbous31Tue
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 6:42 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 transitional phase. Tonight's moon is 37% 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 (37% 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