Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide (tomorrow) : 11:52 am (0.6 ft)
Next high tide (tomorrow) : in 5h 32m at 5:25 am (10.1 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 4:48 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Feb 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:1911.08:589.82:170.62:59-0.56:504:41Waning Crescent1Mon
2Tue9:1211.19:4810.03:120.53:50-0.66:484:43New Moon2Tue
3Wed10:0011.210:3410.14:020.34:36-0.66:474:44New Moon3Wed
4Thu10:4411.211:1610.14:480.35:19-0.66:464:45New Moon4Thu
5Fri11:2611.111:5510.15:310.36:00-0.46:454:47New Moon5Fri
6Sat12:0610.86:110.46:38-0.16:434:48Waxing Crescent6Sat
7Sun12:3310.012:4510.56:510.67:150.26:424:50Waxing Crescent7Sun
8Mon1:119.91:2410.17:300.87:520.56:414:51Waxing Crescent8Mon
9Tue1:499.72:059.78:111.08:300.96:394:52Waxing Crescent9Tue
10Wed2:299.62:499.28:541.29:111.26:384:54First Quarter10Wed
11Thu3:129.43:378.89:411.49:561.66:374:55First Quarter11Thu
12Fri3:599.24:308.510:331.510:471.86:354:57First Quarter12Fri
13Sat4:529.25:298.311:301.511:421.96:344:58First Quarter13Sat
14Sun5:489.36:298.412:291.36:324:59Waxing Gibbous14Sun
15Mon6:459.67:268.712:401.81:260.96:315:01Waxing Gibbous15Mon
16Tue7:3910.18:199.21:371.42:200.36:295:02Waxing Gibbous16Tue
17Wed8:3110.89:089.82:300.93:10-0.36:285:04Waxing Gibbous17Wed
18Thu9:2011.49:5410.53:200.43:57-0.96:265:05Full Moon18Thu
19Fri10:0911.910:4011.04:09-0.24:43-1.36:255:06Full Moon19Fri
20Sat10:5612.211:2711.54:57-0.75:29-1.66:235:08Full Moon20Sat
21Sun11:4512.35:46-1.06:16-1.66:225:09Waning Gibbous21Sun
22Mon12:1411.712:3512.16:36-1.27:04-1.56:205:10Waning Gibbous22Mon
23Tue1:0311.81:2711.77:29-1.17:54-1.16:185:12Waning Gibbous23Tue
24Wed1:5411.72:2311.18:24-0.98:48-0.56:175:13Third Quarter24Wed
25Thu2:4911.33:2310.49:23-0.69:460.16:155:15Third Quarter25Thu
26Fri3:4910.94:299.810:27-0.210:490.66:135:16Third Quarter26Fri
27Sat4:5310.65:389.411:350.111:561.06:125:17Third Quarter27Sat
28Sun6:0010.46:469.312:430.26:105:19Waning Crescent28Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8413079)

Common Questions About Winter Harbor, ME Tides

Show All
What time does the tide turn (slack tide) in Winter Harbor, ME today?

Slack tide in Winter Harbor, ME is approximately 8:38 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 neap phase. Tonight's moon is 48% 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 minimum.

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 (48% illuminated). This places Winter Harbor, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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