Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide (tomorrow) : 11:52 am (0.6 ft)
Next high tide (tomorrow) : in 5h 55m at 5:25 am (10.1 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 4:48 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Sep 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:339.73:5310.49:511.010:270.75:557:09First Quarter1Mon
2Tue4:259.54:4710.410:431.111:240.75:567:07First Quarter2Tue
3Wed5:239.45:4710.511:411.15:577:05First Quarter3Wed
4Thu6:279.56:5110.812:270.512:451.05:587:03Waxing Gibbous4Thu
5Fri7:329.87:5511.21:310.21:500.65:597:02Waxing Gibbous5Fri
6Sat8:3410.48:5611.72:33-0.32:530.16:017:00Waxing Gibbous6Sat
7Sun9:3111.09:5312.13:31-0.83:52-0.56:026:58Full Moon7Sun
8Mon10:2511.710:4812.54:26-1.34:48-1.06:036:56Full Moon8Mon
9Tue11:1712.111:4112.55:18-1.55:42-1.46:046:54Full Moon9Tue
10Wed12:0712.46:09-1.66:34-1.56:056:52Full Moon10Wed
11Thu12:3312.412:5712.46:59-1.47:27-1.46:066:50Waning Gibbous11Thu
12Fri1:2512.01:4812.17:49-1.08:20-1.16:076:49Waning Gibbous12Fri
13Sat2:1811.42:4011.78:41-0.49:14-0.66:096:47Waning Gibbous13Sat
14Sun3:1310.83:3411.29:340.210:11-0.16:106:45Third Quarter14Sun
15Mon4:1010.14:3110.610:300.811:100.46:116:43Third Quarter15Mon
16Tue5:119.65:3110.211:301.26:126:41Third Quarter16Tue
17Wed6:129.36:329.912:110.812:301.56:136:39Third Quarter17Wed
18Thu7:129.27:319.91:110.91:301.56:146:37Waning Crescent18Thu
19Fri8:089.38:2510.02:070.92:251.46:166:36Waning Crescent19Fri
20Sat8:579.59:1410.12:580.83:151.26:176:34Waning Crescent20Sat
21Sun9:419.89:5710.33:440.74:000.96:186:32Waning Crescent21Sun
22Mon10:2110.110:3710.44:250.54:410.76:196:30New Moon22Mon
23Tue10:5710.311:1410.55:020.45:190.56:206:28New Moon23Tue
24Wed11:3210.511:5010.55:370.45:550.36:216:26New Moon24Wed
25Thu12:0510.76:110.46:300.36:236:24New Moon25Thu
26Fri12:2510.512:3910.86:440.57:060.26:246:22Waxing Crescent26Fri
27Sat1:0110.31:1510.87:190.67:440.26:256:21Waxing Crescent27Sat
28Sun1:4010.21:5410.87:560.78:250.26:266:19Waxing Crescent28Sun
29Mon2:2210.02:3810.88:390.99:120.36:276:17Waxing Crescent29Mon
30Tue3:109.83:2710.79:261.010:040.46:296:15First Quarter30Tue
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 8:38 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 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 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 (48% illuminated). This places Winter Harbor, 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