Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide (tomorrow) : 4:14 am (-0.8 ft)
Next high tide : in 5h 38m at 9:29 pm (11.9 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 4:59 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Apr 2067

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:0611.012:3210.56:36-0.46:480.36:126:59Full Moon1Fri
2Sat12:4311.21:1310.47:15-0.57:270.46:107:00Waning Gibbous2Sat
3Sun1:2411.21:5610.27:58-0.58:100.56:087:02Waning Gibbous3Sun
4Mon2:0811.22:4410.08:45-0.48:580.76:077:03Waning Gibbous4Mon
5Tue2:5811.03:389.89:38-0.29:540.96:057:04Third Quarter5Tue
6Wed3:5510.84:399.610:360.010:561.06:037:05Third Quarter6Wed
7Thu4:5910.55:459.611:410.26:017:06Third Quarter7Thu
8Fri6:0810.46:539.812:051.012:480.16:007:08Third Quarter8Fri
9Sat7:1710.57:5710.31:150.71:530.05:587:09Waning Crescent9Sat
10Sun8:2210.88:5510.92:220.22:53-0.35:567:10Waning Crescent10Sun
11Mon9:2111.19:4811.43:22-0.43:47-0.65:547:11Waning Crescent11Mon
12Tue10:1611.310:3711.84:17-0.94:38-0.75:527:13New Moon12Tue
13Wed11:0611.411:2311.95:08-1.25:26-0.65:517:14New Moon13Wed
14Thu11:5411.35:56-1.36:12-0.45:497:15New Moon14Thu
15Fri12:0811.912:4011.06:42-1.26:56-0.15:477:16Waxing Crescent15Fri
16Sat12:5211.61:2610.67:27-0.97:410.45:467:18Waxing Crescent16Sat
17Sun1:3611.22:1110.18:13-0.48:260.95:447:19Waxing Crescent17Sun
18Mon2:2110.82:589.78:590.19:121.35:427:20Waxing Crescent18Mon
19Tue3:0810.23:479.29:470.610:021.75:417:21First Quarter19Tue
20Wed3:589.84:398.910:381.010:552.05:397:22First Quarter20Wed
21Thu4:529.45:348.711:311.311:522.15:377:24First Quarter21Thu
22Fri5:509.16:308.812:261.55:367:25First Quarter22Fri
23Sat6:489.17:239.012:502.01:201.55:347:26Waxing Gibbous23Sat
24Sun7:439.28:129.31:461.82:101.35:327:27Waxing Gibbous24Sun
25Mon8:349.48:569.82:371.42:561.25:317:29Waxing Gibbous25Mon
26Tue9:209.69:3710.33:240.93:390.95:297:30Waxing Gibbous26Tue
27Wed10:049.910:1710.74:070.44:190.75:287:31Full Moon27Wed
28Thu10:4510.210:5611.14:480.04:590.65:267:32Full Moon28Thu
29Fri11:2710.411:3611.55:29-0.45:390.45:257:34Full Moon29Fri
30Sat12:0910.56:11-0.76:210.45:237:35Full Moon30Sat
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 12:51 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 5% 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 Crescent (5% 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