Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently falling in Winter Harbor, ME.
Next low tide : in 3h 35m at 5:12 pm (0.0 ft)
Next high tide : 11:13 pm (12.1 ft)
Sunset today : 7:42 pm
Sunrise tomorrow : 5:32 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Apr 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:499.911:5610.55:530.26:020.95:135:59Waning Gibbous1Wed
2Thu12:249.76:280.26:361.15:116:00Waning Gibbous2Thu
3Fri12:3110.51:029.57:050.37:131.25:096:01Waning Gibbous3Fri
4Sat1:1010.41:459.37:460.47:561.45:076:02Waning Gibbous4Sat
5Sun1:5510.32:339.18:330.58:451.55:066:04Third Quarter5Sun
6Mon2:4610.23:299.09:270.69:421.65:046:05Third Quarter6Mon
7Tue3:4510.14:329.010:280.610:471.55:026:06Third Quarter7Tue
8Wed4:5110.15:379.311:330.511:561.25:006:07Third Quarter8Wed
9Thu5:5910.36:419.912:370.24:586:08Waning Crescent9Thu
10Fri7:0410.77:3910.61:030.61:37-0.24:576:10Waning Crescent10Fri
11Sat8:0511.28:3311.42:04-0.22:32-0.64:556:11Waning Crescent11Sat
12Sun9:0111.59:2412.03:01-0.93:24-0.94:536:12New Moon12Sun
13Mon9:5411.710:1212.43:54-1.54:14-1.04:516:13New Moon13Mon
14Tue10:4511.711:0012.54:46-1.85:03-0.94:506:15New Moon14Tue
15Wed11:3511.511:4912.35:36-1.85:51-0.54:486:16Waxing Crescent15Wed
16Thu12:2611.06:26-1.56:41-0.14:466:17Waxing Crescent16Thu
17Fri12:3811.91:1810.57:17-1.07:320.54:456:18Waxing Crescent17Fri
18Sat1:2911.32:129.98:10-0.48:261.14:436:20Waxing Crescent18Sat
19Sun2:2410.63:089.49:060.29:241.54:416:21First Quarter19Sun
20Mon3:2210.04:089.010:040.810:251.84:406:22First Quarter20Mon
21Tue4:249.65:098.811:041.111:272.04:386:23First Quarter21Tue
22Wed5:269.36:078.912:031.34:366:24First Quarter22Wed
23Thu6:269.27:009.112:271.912:571.34:356:26Waxing Gibbous23Thu
24Fri7:209.37:479.41:231.61:461.34:336:27Waxing Gibbous24Fri
25Sat8:099.48:299.82:121.22:301.24:316:28Waxing Gibbous25Sat
26Sun9:539.610:0710.13:570.94:101.15:307:29Waxing Gibbous26Sun
27Mon10:339.710:4310.44:370.64:471.15:287:31Full Moon27Mon
28Tue11:119.811:1710.65:150.35:231.15:277:32Full Moon28Tue
29Wed11:489.811:5210.75:510.15:581.15:257:33Full Moon29Wed
30Thu12:259.86:270.06:331.25:247:34Full Moon30Thu
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 8:12 pm — 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 0% 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 (0% 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