Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Winter Harbor, ME.
Next low tide : in 1h 43m at 8:45 pm (1.5 ft)
Next high tide (tomorrow) : 2:39 am (10.3 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 4:53 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Aug 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:1210.72:3910.78:390.19:020.55:197:58Waxing Crescent1Tue
2Wed2:5710.53:2410.89:220.29:510.55:207:56First Quarter2Wed
3Thu3:4610.34:1310.910:090.310:450.45:217:55First Quarter3Thu
4Fri4:4210.05:0911.011:030.511:450.35:227:54First Quarter4Fri
5Sat5:439.86:0911.112:020.65:237:53First Quarter5Sat
6Sun6:489.87:1311.312:490.11:060.65:247:51Waxing Gibbous6Sun
7Mon7:5410.08:1711.61:55-0.22:110.45:257:50Waxing Gibbous7Mon
8Tue8:5710.49:1812.02:58-0.53:140.15:277:48Waxing Gibbous8Tue
9Wed9:5610.810:1512.33:57-0.94:14-0.35:287:47Full Moon9Wed
10Thu10:5111.211:0912.44:52-1.35:10-0.65:297:46Full Moon10Thu
11Fri11:4311.55:44-1.46:03-0.75:307:44Full Moon11Fri
12Sat12:0112.412:3311.66:34-1.36:55-0.75:317:43Waning Gibbous12Sat
13Sun12:5212.11:2111.67:23-1.17:46-0.55:327:41Waning Gibbous13Sun
14Mon1:4211.62:1011.48:11-0.68:36-0.25:337:40Waning Gibbous14Mon
15Tue2:3211.12:5811.08:58-0.19:280.25:357:38Waning Gibbous15Tue
16Wed3:2310.43:4810.69:470.510:200.65:367:37Third Quarter16Wed
17Thu4:169.84:3910.310:371.011:151.05:377:35Third Quarter17Thu
18Fri5:119.35:339.911:301.45:387:33Third Quarter18Fri
19Sat6:098.96:299.812:111.212:261.75:397:32Third Quarter19Sat
20Sun7:078.87:259.71:081.31:221.85:407:30Waning Crescent20Sun
21Mon8:028.88:189.92:041.22:161.75:427:28Waning Crescent21Mon
22Tue8:539.09:0610.12:551.03:061.55:437:27Waning Crescent22Tue
23Wed9:389.39:5010.43:420.83:521.35:447:25Waning Crescent23Wed
24Thu10:209.710:3110.74:240.54:341.05:457:23New Moon24Thu
25Fri10:5810.011:1010.95:030.25:140.75:467:22New Moon25Fri
26Sat11:3510.411:4811.05:390.05:520.45:477:20New Moon26Sat
27Sun12:1110.76:15-0.16:300.25:487:18New Moon27Sun
28Mon12:2611.112:4811.06:52-0.17:100.05:507:17Waxing Crescent28Mon
29Tue1:0611.01:2811.27:30-0.17:53-0.15:517:15Waxing Crescent29Tue
30Wed1:4910.92:1111.38:120.08:39-0.15:527:13Waxing Crescent30Wed
31Thu2:3610.72:5811.28:570.19:300.05:537:11First Quarter31Thu
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 11:42 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 81% 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 Gibbous (81% 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