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 37m at 6:48 pm (1.6 ft)
Next high tide (tomorrow) : 12:43 am (10.6 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 - Aug 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:4610.61:1210.17:160.47:281.05:207:57Waxing Crescent1Sun
2Mon1:2110.41:4610.27:490.58:051.05:217:55Waxing Crescent2Mon
3Tue1:5810.32:2210.38:230.68:441.05:227:54Waxing Crescent3Tue
4Wed2:3710.03:0110.39:000.79:261.05:237:53Waxing Crescent4Wed
5Thu3:209.83:4410.49:410.910:140.95:247:51First Quarter5Thu
6Fri4:099.54:3310.410:281.011:070.85:257:50First Quarter6Fri
7Sat5:039.45:2810.511:201.15:277:49First Quarter7Sat
8Sun6:049.36:2810.712:060.712:201.15:287:47Waxing Gibbous8Sun
9Mon7:099.47:3111.11:100.41:231.05:297:46Waxing Gibbous9Mon
10Tue8:139.88:3311.52:130.02:280.65:307:44Waxing Gibbous10Tue
11Wed9:1410.39:3312.03:14-0.53:290.15:317:43Waxing Gibbous11Wed
12Thu10:1110.910:3012.44:12-1.04:28-0.45:327:41Full Moon12Thu
13Fri11:0511.511:2412.65:06-1.45:24-0.85:337:40Full Moon13Fri
14Sat11:5611.95:58-1.66:18-1.15:357:38Full Moon14Sat
15Sun12:1712.612:4712.16:48-1.67:12-1.15:367:37Waning Gibbous15Sun
16Mon1:1012.31:3812.07:39-1.38:06-0.95:377:35Waning Gibbous16Mon
17Tue2:0311.82:2911.88:29-0.89:00-0.65:387:34Waning Gibbous17Tue
18Wed2:5711.13:2211.49:21-0.29:56-0.25:397:32Third Quarter18Wed
19Thu3:5410.44:1711.010:150.410:540.35:407:30Third Quarter19Thu
20Fri4:529.85:1510.511:121.011:540.75:427:29Third Quarter20Fri
21Sat5:549.36:1510.212:111.45:437:27Third Quarter21Sat
22Sun6:559.07:1410.012:550.91:111.65:447:25Waning Crescent22Sun
23Mon7:549.08:1110.01:541.02:081.65:457:24Waning Crescent23Mon
24Tue8:489.19:0210.22:490.93:011.55:467:22Waning Crescent24Tue
25Wed9:359.39:4810.33:380.73:491.35:477:20Waning Crescent25Wed
26Thu10:179.610:2910.54:210.64:321.15:497:18New Moon26Thu
27Fri10:559.911:0710.65:000.45:110.95:507:17New Moon27Fri
28Sat11:3110.111:4310.65:360.35:480.75:517:15New Moon28Sat
29Sun12:0410.36:100.36:240.65:527:13New Moon29Sun
30Mon12:1810.612:3710.56:420.46:590.55:537:11Waxing Crescent30Mon
31Tue12:5310.51:1110.67:150.57:360.55:547:10Waxing Crescent31Tue
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 9:45 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 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