Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide : 3:24 pm (0.6 ft)
Next high tide : in 4h 12m at 9:14 am (9.9 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 4:59 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Aug 2066

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:479.47:1011.112:480.41:011.05:207:57Waxing Gibbous1Sun
2Mon7:549.68:1411.41:540.12:070.85:217:55Waxing Gibbous2Mon
3Tue8:5810.09:1611.82:58-0.33:110.55:227:54Waxing Gibbous3Tue
4Wed9:5810.510:1512.23:58-0.84:120.05:237:53Full Moon4Wed
5Thu10:5310.911:1012.44:54-1.15:09-0.35:247:52Full Moon5Thu
6Fri11:4511.35:47-1.36:04-0.65:257:50Full Moon6Fri
7Sat12:0312.412:3611.56:37-1.36:57-0.65:267:49Waning Gibbous7Sat
8Sun12:5512.11:2511.67:26-1.17:49-0.55:287:47Waning Gibbous8Sun
9Mon1:4611.72:1411.48:14-0.78:41-0.25:297:46Waning Gibbous9Mon
10Tue2:3811.03:0311.19:03-0.19:340.15:307:44Waning Gibbous10Tue
11Wed3:3010.43:5410.79:520.510:280.55:317:43Third Quarter11Wed
12Thu4:259.74:4610.310:441.111:240.95:327:42Third Quarter12Thu
13Fri5:229.25:4210.011:381.65:337:40Third Quarter13Fri
14Sat6:218.86:399.812:231.212:351.95:357:38Third Quarter14Sat
15Sun7:218.67:369.71:211.31:332.05:367:37Waning Crescent15Sun
16Mon8:178.78:309.92:181.22:281.95:377:35Waning Crescent16Mon
17Tue9:078.99:1810.13:091.03:181.75:387:34Waning Crescent17Tue
18Wed9:529.210:0210.33:550.84:031.45:397:32Waning Crescent18Wed
19Thu10:339.510:4210.64:370.64:451.25:407:31New Moon19Thu
20Fri11:109.811:1910.75:140.45:240.95:417:29New Moon20Fri
21Sat11:4510.111:5610.85:500.26:010.75:437:27New Moon21Sat
22Sun12:1910.46:240.16:370.55:447:26New Moon22Sun
23Mon12:3210.812:5410.76:580.17:150.35:457:24Waxing Crescent23Mon
24Tue1:1010.71:3110.97:330.27:560.25:467:22Waxing Crescent24Tue
25Wed1:5110.52:1111.08:120.38:400.25:477:20Waxing Crescent25Wed
26Thu2:3610.32:5611.08:550.59:290.25:487:19First Quarter26Thu
27Fri3:2610.03:4710.99:430.710:250.35:507:17First Quarter27Fri
28Sat4:229.64:4510.810:391.011:270.45:517:15First Quarter28Sat
29Sun5:269.45:4910.811:421.15:527:13First Quarter29Sun
30Mon6:359.46:5710.912:340.412:501.15:537:12Waxing Gibbous30Mon
31Tue7:439.68:0411.11:420.21:590.85:547:10Waxing Gibbous31Tue
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 12:19 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 5% 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 Waning Crescent (5% 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