Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Thursday, August 6, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide : 11:45 pm (0.5 ft)
Next high tide : in 2h 00m at 5:04 pm (10.8 ft)
Sunset today : 7:51 pm
Sunrise tomorrow : 5:25 am
Moon phase : Third Quarter (44% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - May 1963

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:5010.26:359.612:290.55:237:35First Quarter1Wed
2Thu6:559.97:369.612:561.41:300.75:227:36Waxing Gibbous2Thu
3Fri7:569.88:309.81:581.22:270.75:207:37Waxing Gibbous3Fri
4Sat8:519.99:1810.02:531.03:170.75:197:39Waxing Gibbous4Sat
5Sun9:409.910:0010.33:430.74:020.75:177:40Waxing Gibbous5Sun
6Mon10:2310.010:3810.54:270.54:420.75:167:41Waxing Gibbous6Mon
7Tue11:0310.011:1410.65:070.35:190.85:157:42Full Moon7Tue
8Wed11:4010.011:4810.75:450.25:540.95:137:43Full Moon8Wed
9Thu12:179.96:200.26:291.15:127:44Full Moon9Thu
10Fri12:2210.612:529.86:550.27:031.25:117:46Full Moon10Fri
11Sat12:5610.61:289.77:310.37:381.45:107:47Waning Gibbous11Sat
12Sun1:3210.52:079.58:080.48:161.65:087:48Waning Gibbous12Sun
13Mon2:1110.42:489.48:480.58:581.75:077:49Waning Gibbous13Mon
14Tue2:5410.33:349.49:320.59:461.75:067:50Waning Gibbous14Tue
15Wed3:4310.24:259.410:220.610:401.65:057:51Third Quarter15Wed
16Thu4:3810.15:219.611:160.511:391.45:047:52Third Quarter16Thu
17Fri5:3810.16:209.912:130.45:037:54Third Quarter17Fri
18Sat6:4010.37:1810.412:421.01:120.25:027:55Waning Crescent18Sat
19Sun7:4310.68:1511.11:440.52:10-0.15:017:56Waning Crescent19Sun
20Mon8:4311.09:0911.82:44-0.23:06-0.45:007:57Waning Crescent20Mon
21Tue9:4011.310:0212.33:41-0.94:00-0.74:597:58New Moon21Tue
22Wed10:3511.610:5312.74:36-1.54:53-0.84:587:59New Moon22Wed
23Thu11:2911.711:4412.85:30-1.85:45-0.74:578:00New Moon23Thu
24Fri12:2211.66:22-1.96:38-0.54:568:01New Moon24Fri
25Sat12:3612.71:1611.37:15-1.77:31-0.24:558:02Waxing Crescent25Sat
26Sun1:2812.32:1111.08:09-1.38:260.34:558:03Waxing Crescent26Sun
27Mon2:2311.83:0710.69:04-0.89:230.74:548:04Waxing Crescent27Mon
28Tue3:2011.24:0510.210:00-0.310:231.14:538:05First Quarter28Tue
29Wed4:1910.65:039.910:580.211:241.44:528:06First Quarter29Wed
30Thu5:2010.16:029.711:560.64:528:07First Quarter30Thu
31Fri6:219.76:589.712:251.512:520.94:518:08First Quarter31Fri
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 8:24 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 neap phase. Tonight's moon is 44% 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 minimum.

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 (44% illuminated). This places Winter Harbor, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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