Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Winter Harbor, ME.
Next low tide : in 2h 18m at 12:08 pm (1.5 ft)
Next high tide : 6:13 pm (10.1 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 5:09 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Oct 2075

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:269.14:399.610:411.911:201.36:306:13Third Quarter1Tue
2Wed5:228.75:369.411:372.26:316:11Third Quarter2Wed
3Thu6:208.66:349.312:171.512:352.26:326:09Third Quarter3Thu
4Fri7:178.77:319.41:141.41:322.16:346:07Waning Crescent4Fri
5Sat8:108.98:239.72:081.32:251.86:356:05Waning Crescent5Sat
6Sun8:569.49:1010.12:571.03:131.46:366:04Waning Crescent6Sun
7Mon9:389.89:5310.43:400.63:570.96:376:02Waning Crescent7Mon
8Tue10:1710.310:3410.74:200.34:370.46:396:00New Moon8Tue
9Wed10:5510.811:1311.04:580.05:170.06:405:58New Moon9Wed
10Thu11:3211.211:5411.15:35-0.15:57-0.46:415:56New Moon10Thu
11Fri12:1011.56:14-0.26:38-0.66:425:55New Moon11Fri
12Sat12:3611.112:5111.76:54-0.17:23-0.76:445:53Waxing Crescent12Sat
13Sun1:2110.91:3611.77:380.08:10-0.76:455:51Waxing Crescent13Sun
14Mon2:1010.72:2511.58:260.39:03-0.56:465:49Waxing Crescent14Mon
15Tue3:0310.33:2011.39:190.610:01-0.26:475:48First Quarter15Tue
16Wed4:0310.04:2110.910:190.911:050.06:495:46First Quarter16Wed
17Thu5:089.75:2910.711:261.16:505:44First Quarter17Thu
18Fri6:179.76:3910.612:120.112:371.06:515:43Waxing Gibbous18Fri
19Sat7:2410.07:4610.81:190.11:450.76:525:41Waxing Gibbous19Sat
20Sun8:2610.48:4811.02:22-0.12:480.36:545:39Waxing Gibbous20Sun
21Mon9:2110.89:4311.23:19-0.33:45-0.26:555:38Waxing Gibbous21Mon
22Tue10:1011.210:3411.34:10-0.54:36-0.56:565:36Full Moon22Tue
23Wed10:5611.511:2111.24:58-0.55:24-0.76:585:35Full Moon23Wed
24Thu11:3811.55:42-0.36:09-0.76:595:33Full Moon24Thu
25Fri12:0511.012:1911.46:240.06:52-0.57:005:32Full Moon25Fri
26Sat12:4810.612:5911.17:050.47:34-0.27:015:30Waning Gibbous26Sat
27Sun1:3110.21:4010.87:460.98:160.27:035:28Waning Gibbous27Sun
28Mon2:149.82:2210.48:281.39:000.67:045:27Waning Gibbous28Mon
29Tue2:599.43:079.99:121.79:471.07:055:26Waning Gibbous29Tue
30Wed3:479.03:569.610:002.110:371.37:075:24Third Quarter30Wed
31Thu4:398.74:509.310:532.311:301.47:085:23Third Quarter31Thu
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 3:10 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 transitional phase. Tonight's moon is 62% 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 shifting between spring and neap.

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 (62% illuminated). This places Winter Harbor, ME in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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