Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Friday, August 7, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide (tomorrow) : 12:50 am (0.4 ft)
Next high tide : in 1h 55m at 6:05 pm (10.9 ft)
Sunset today : 7:49 pm
Sunrise tomorrow : 5:26 am
Moon phase : Third Quarter (32% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Jun 2098

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:4210.46:42-0.96:500.64:508:10Waxing Crescent1Sun
2Mon12:5012.01:3410.47:33-0.97:440.74:508:10Waxing Crescent2Mon
3Tue1:4311.82:2910.38:27-0.88:410.74:498:11Waxing Crescent3Tue
4Wed2:4111.63:2710.39:24-0.69:430.84:498:12Waxing Crescent4Wed
5Thu3:4111.24:2710.310:23-0.310:470.94:498:13First Quarter5Thu
6Fri4:4510.85:2910.411:23-0.111:530.84:488:13First Quarter6Fri
7Sat5:5110.46:3010.612:230.24:488:14First Quarter7Sat
8Sun6:5610.27:2810.812:580.61:220.44:488:15Waxing Gibbous8Sun
9Mon7:5810.08:2311.02:010.32:180.54:488:15Waxing Gibbous9Mon
10Tue8:5710.09:1411.12:590.13:120.74:478:16Waxing Gibbous10Tue
11Wed9:509.910:0111.23:52-0.24:020.94:478:16Waxing Gibbous11Wed
12Thu10:409.910:4611.24:41-0.34:491.04:478:17Full Moon12Thu
13Fri11:259.811:2911.15:27-0.25:331.24:478:17Full Moon13Fri
14Sat12:089.76:10-0.16:161.44:478:18Full Moon14Sat
15Sun12:1010.912:499.66:510.16:571.54:478:18Full Moon15Sun
16Mon12:5110.71:299.47:310.37:371.74:478:19Waning Gibbous16Mon
17Tue1:3110.52:099.38:110.58:181.84:478:19Waning Gibbous17Tue
18Wed2:1210.22:509.38:510.79:011.94:478:19Waning Gibbous18Wed
19Thu2:5410.03:329.29:310.99:452.04:478:20Waning Gibbous19Thu
20Fri3:389.74:169.310:131.110:322.04:488:20Third Quarter20Fri
21Sat4:259.45:009.410:561.211:221.94:488:20Third Quarter21Sat
22Sun5:159.25:479.511:411.34:488:20Third Quarter22Sun
23Mon6:079.16:359.812:141.712:281.44:488:20Third Quarter23Mon
24Tue7:039.17:2510.21:081.41:181.44:498:20Waning Crescent24Tue
25Wed7:589.28:1510.62:021.02:101.34:498:21Waning Crescent25Wed
26Thu8:549.49:0611.12:550.43:021.24:508:21Waning Crescent26Thu
27Fri9:479.79:5811.63:48-0.13:551.04:508:21New Moon27Fri
28Sat10:4010.110:5012.04:41-0.64:480.74:508:20New Moon28Sat
29Sun11:3310.411:4312.25:33-0.95:420.54:518:20New Moon29Sun
30Mon12:2610.66:26-1.16:360.34:528:20New Moon30Mon
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 9:27 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 transitional phase. Tonight's moon is 32% 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 shifting between spring and neap.

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 Third Quarter (32% illuminated). This places Winter Harbor, ME in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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