Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Winter Harbor, ME.
Next low tide : in 3h 08m at 6:45 am (0.4 ft)
Next high tide : 12:42 pm (9.4 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 4:52 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Oct 2048

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:108.56:259.312:081.612:252.26:316:12Third Quarter1Thu
2Fri7:058.77:219.41:041.51:212.06:326:10Waning Crescent2Fri
3Sat7:569.18:139.71:561.32:141.66:336:08Waning Crescent3Sat
4Sun8:439.69:0010.12:430.93:021.16:346:06Waning Crescent4Sun
5Mon9:2510.19:4510.53:270.63:470.66:366:04Waning Crescent5Mon
6Tue10:0510.710:2710.84:080.34:300.06:376:03New Moon6Tue
7Wed10:4511.311:1011.04:480.05:13-0.56:386:01New Moon7Wed
8Thu11:2611.711:5411.15:28-0.25:56-0.86:395:59New Moon8Thu
9Fri12:0812.06:10-0.26:41-1.06:405:57Waxing Crescent9Fri
10Sat12:4011.112:5412.16:55-0.17:29-1.06:425:55Waxing Crescent10Sat
11Sun1:2810.91:4311.97:430.18:21-0.86:435:54Waxing Crescent11Sun
12Mon2:2110.62:3711.68:360.39:18-0.56:445:52Waxing Crescent12Mon
13Tue3:1910.23:3711.29:350.710:20-0.26:455:50First Quarter13Tue
14Wed4:229.94:4310.910:400.911:250.16:475:49First Quarter14Wed
15Thu5:299.85:5210.611:501.06:485:47First Quarter15Thu
16Fri6:379.97:0110.512:320.21:000.86:495:45Waxing Gibbous16Fri
17Sat7:4110.28:0510.61:360.22:050.56:515:43Waxing Gibbous17Sat
18Sun8:3810.69:0310.72:350.13:040.16:525:42Waxing Gibbous18Sun
19Mon9:2911.09:5510.83:290.03:57-0.36:535:40Waxing Gibbous19Mon
20Tue10:1611.210:4310.84:17-0.14:46-0.56:545:39Full Moon20Tue
21Wed10:5811.311:2710.75:010.15:30-0.56:565:37Full Moon21Wed
22Thu11:3911.35:430.36:12-0.46:575:35Full Moon22Thu
23Fri12:0910.412:1811.16:230.66:53-0.26:585:34Full Moon23Fri
24Sat12:4910.112:5610.97:020.97:320.17:005:32Waning Gibbous24Sat
25Sun1:299.81:3610.57:411.28:130.57:015:31Waning Gibbous25Sun
26Mon2:109.52:1710.28:221.68:550.87:025:29Waning Gibbous26Mon
27Tue2:539.23:019.99:051.89:401.17:045:28Waning Gibbous27Tue
28Wed3:408.93:499.69:522.110:281.37:055:26Third Quarter28Wed
29Thu4:308.84:419.310:442.211:191.47:065:25Third Quarter29Thu
30Fri5:228.85:379.311:392.17:085:23Third Quarter30Fri
31Sat6:169.06:339.312:121.412:351.97:095:22Third Quarter31Sat
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 9:43 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 97% 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 Full Moon (97% 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