Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Thursday, July 16, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide : 7:14 pm (-0.1 ft)
Next high tide : in 4h 38m at 12:58 pm (11.0 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 5:03 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Oct 1979

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:529.87:1510.812:480.31:110.86:296:14Waxing Gibbous1Mon
2Tue7:5410.38:1811.31:52-0.12:160.36:306:12Waxing Gibbous2Tue
3Wed8:5310.99:1711.82:52-0.63:16-0.46:326:10Waxing Gibbous3Wed
4Thu9:4811.610:1212.13:48-1.04:13-1.06:336:09Full Moon4Thu
5Fri10:4012.211:0612.44:40-1.35:07-1.46:346:07Full Moon5Fri
6Sat11:3012.511:5812.35:31-1.55:59-1.76:356:05Full Moon6Sat
7Sun12:1912.66:21-1.36:50-1.76:366:03Waning Gibbous7Sun
8Mon12:4912.01:0912.47:11-1.07:42-1.46:386:01Waning Gibbous8Mon
9Tue1:4111.62:0012.08:02-0.58:35-0.96:396:00Waning Gibbous9Tue
10Wed2:3511.02:5211.48:540.19:30-0.46:405:58Waning Gibbous10Wed
11Thu3:3010.43:4810.89:500.710:270.26:415:56Third Quarter11Thu
12Fri4:299.84:4710.310:481.211:270.66:435:54Third Quarter12Fri
13Sat5:309.45:489.911:491.56:445:52Third Quarter13Sat
14Sun6:309.36:499.712:270.912:501.66:455:51Third Quarter14Sun
15Mon7:289.37:469.71:251.01:481.56:465:49Waning Crescent15Mon
16Tue8:209.58:389.92:180.92:401.36:485:47Waning Crescent16Tue
17Wed9:069.89:2410.03:060.83:281.06:495:46Waning Crescent17Wed
18Thu9:4710.110:0610.23:500.74:110.76:505:44Waning Crescent18Thu
19Fri10:2510.410:4510.34:290.54:500.46:515:42New Moon19Fri
20Sat11:0010.611:2210.45:050.55:270.26:535:41New Moon20Sat
21Sun11:3510.811:5810.45:400.56:020.16:545:39New Moon21Sun
22Mon12:0810.96:140.66:380.06:555:37New Moon22Mon
23Tue12:3410.312:4411.06:490.77:150.06:575:36Waxing Crescent23Tue
24Wed1:1210.21:2210.97:260.87:550.06:585:34Waxing Crescent24Wed
25Thu1:5310.12:0410.98:060.98:390.16:595:33Waxing Crescent25Thu
26Fri2:389.92:5110.88:531.09:280.27:015:31Waxing Crescent26Fri
27Sat3:299.83:4510.69:451.110:240.27:025:30First Quarter27Sat
28Sun3:269.73:4510.59:441.210:250.36:034:28First Quarter28Sun
29Mon4:299.84:5110.510:501.011:280.16:054:27First Quarter29Mon
30Tue5:3410.15:5810.711:570.76:064:25Waxing Gibbous30Tue
31Wed6:3610.67:0211.012:32-0.11:020.16:074:24Waxing Gibbous31Wed
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 4:06 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 7% 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 Waxing Crescent (7% 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