Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide : 8:33 am (0.4 ft)
Next high tide : in 1h 29m at 1:58 am (10.5 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 4:53 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Oct 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:2010.91:3711.57:390.08:08-0.46:306:12Waning Gibbous1Wed
2Thu2:0610.72:2411.48:240.28:58-0.36:326:10Waning Gibbous2Thu
3Fri2:5710.43:1611.29:150.59:54-0.26:336:08Third Quarter3Fri
4Sat3:5410.24:1511.010:130.710:550.06:346:07Third Quarter4Sat
5Sun4:579.95:1910.811:170.86:356:05Third Quarter5Sun
6Mon6:049.96:2810.812:010.112:250.86:376:03Third Quarter6Mon
7Tue7:1110.27:3510.91:070.01:330.56:386:01Waning Crescent7Tue
8Wed8:1410.68:3811.22:11-0.22:370.16:395:59Waning Crescent8Wed
9Thu9:1111.09:3511.43:10-0.53:36-0.46:405:58Waning Crescent9Thu
10Fri10:0311.510:2711.64:03-0.74:29-0.76:415:56New Moon10Fri
11Sat10:5111.711:1711.64:53-0.85:19-1.06:435:54New Moon11Sat
12Sun11:3711.85:40-0.76:06-1.06:445:52New Moon12Sun
13Mon12:0311.412:2011.76:24-0.46:51-0.86:455:51New Moon13Mon
14Tue12:4911.11:0311.47:080.07:36-0.56:465:49Waxing Crescent14Tue
15Wed1:3310.61:4611.17:510.58:21-0.16:485:47Waxing Crescent15Wed
16Thu2:1910.22:3110.68:360.99:070.46:495:46Waxing Crescent16Thu
17Fri3:069.73:1710.19:221.49:550.86:505:44First Quarter17Fri
18Sat3:559.34:089.710:121.810:461.16:525:42First Quarter18Sat
19Sun4:489.05:029.411:052.011:401.46:535:41First Quarter19Sun
20Mon5:438.85:599.312:022.16:545:39First Quarter20Mon
21Tue6:398.96:569.312:351.412:591.96:555:37First Quarter21Tue
22Wed7:329.27:499.51:291.31:521.66:575:36Waxing Gibbous22Wed
23Thu8:209.68:389.82:181.02:421.26:585:34Waxing Gibbous23Thu
24Fri9:0410.09:2410.23:040.83:280.76:595:33Waxing Gibbous24Fri
25Sat9:4510.510:0710.53:460.44:100.27:015:31Full Moon25Sat
26Sun10:2411.110:4810.84:260.24:52-0.37:025:29Full Moon26Sun
27Mon11:0411.511:3111.05:06-0.15:34-0.77:035:28Full Moon27Mon
28Tue11:4511.85:47-0.26:17-0.97:055:27Full Moon28Tue
29Wed12:1411.112:2812.06:30-0.27:02-1.07:065:25Waning Gibbous29Wed
30Thu1:0111.11:1412.07:16-0.17:51-1.07:075:24Waning Gibbous30Thu
31Fri1:5010.92:0511.88:060.18:43-0.87:095:22Waning Gibbous31Fri
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 5:15 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 81% 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 Waning Gibbous (81% 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