Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently falling in Winter Harbor, ME.
Next low tide : in 3h 42m at 6:19 pm (0.0 ft)
Next high tide (tomorrow) : 12:19 am (12.4 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 5:02 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Oct 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:2512.411:5312.15:26-1.15:54-1.56:316:12Full Moon1Tue
2Wed12:1312.66:14-1.16:45-1.76:326:10Waning Gibbous2Wed
3Thu12:4412.01:0212.67:03-1.07:37-1.66:336:08Waning Gibbous3Thu
4Fri1:3611.71:5512.47:56-0.78:32-1.36:346:06Waning Gibbous4Fri
5Sat2:3211.22:5212.08:51-0.29:31-0.96:356:05Third Quarter5Sat
6Sun3:3210.73:5211.49:510.310:34-0.46:376:03Third Quarter6Sun
7Mon4:3610.24:5810.910:560.711:390.06:386:01Third Quarter7Mon
8Tue5:4310.06:0610.612:040.96:395:59Third Quarter8Tue
9Wed6:499.97:1210.412:450.21:110.96:405:57Waning Crescent9Wed
10Thu7:5010.08:1310.41:470.32:130.76:425:56Waning Crescent10Thu
11Fri8:4510.29:0810.52:440.33:090.56:435:54Waning Crescent11Fri
12Sat9:3410.59:5610.53:340.23:590.26:445:52Waning Crescent12Sat
13Sun10:1710.710:4010.54:190.24:430.16:455:50New Moon13Sun
14Mon10:5610.811:2010.45:000.35:240.06:475:49New Moon14Mon
15Tue11:3310.811:5710.35:380.56:020.06:485:47New Moon15Tue
16Wed12:0710.86:140.76:380.16:495:45New Moon16Wed
17Thu12:3410.112:4210.66:490.97:140.36:505:44Waxing Crescent17Thu
18Fri1:109.91:1710.57:241.17:510.56:525:42Waxing Crescent18Fri
19Sat1:479.61:5510.38:001.48:290.76:535:40Waxing Crescent19Sat
20Sun2:269.42:3510.18:391.69:100.96:545:39Waxing Crescent20Sun
21Mon3:099.23:199.99:221.89:561.06:565:37First Quarter21Mon
22Tue3:569.04:099.710:101.910:461.16:575:35First Quarter22Tue
23Wed4:489.05:049.711:041.811:401.06:585:34First Quarter23Wed
24Thu5:449.26:039.812:031.66:595:32First Quarter24Thu
25Fri6:419.67:0310.112:360.81:031.27:015:31Waxing Gibbous25Fri
26Sat7:3610.28:0110.51:330.42:010.57:025:29Waxing Gibbous26Sat
27Sun8:2910.98:5611.02:270.02:57-0.27:035:28Waxing Gibbous27Sun
28Mon9:2011.79:5011.43:19-0.43:51-0.97:055:26Full Moon28Mon
29Tue10:1012.310:4211.84:10-0.84:43-1.57:065:25Full Moon29Tue
30Wed11:0012.811:3411.95:00-1.05:35-1.97:075:23Full Moon30Wed
31Thu11:5113.05:51-1.16:27-2.07:095:22Full Moon31Thu
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 9:19 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 2% 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 (2% 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