Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Winter Harbor, ME.
Next low tide : in 1h 58m at 9:27 pm (0.5 ft)
Next high tide (tomorrow) : 3:24 am (11.2 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 4:47 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - May 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:2910.210:4310.74:320.24:470.65:227:36Full Moon1Mon
2Tue11:0910.211:2010.75:130.15:250.75:207:37Full Moon2Tue
3Wed11:4710.111:5410.85:510.06:010.85:197:38Full Moon3Wed
4Thu12:2310.06:270.16:360.95:187:40Full Moon4Thu
5Fri12:2910.712:599.97:020.17:111.15:167:41Waning Gibbous5Fri
6Sat1:0310.61:359.87:370.37:461.35:157:42Waning Gibbous6Sat
7Sun1:4010.52:139.68:140.48:241.45:147:43Waning Gibbous7Sun
8Mon2:1810.32:539.58:530.59:061.55:127:44Waning Gibbous8Mon
9Tue3:0110.23:389.59:370.69:521.65:117:45Third Quarter9Tue
10Wed3:4910.14:289.510:240.610:441.55:107:47Third Quarter10Wed
11Thu4:4210.05:229.711:160.611:421.35:097:48Third Quarter11Thu
12Fri5:4010.06:1910.012:130.55:077:49Third Quarter12Fri
13Sat6:4110.27:1610.512:430.91:100.35:067:50Waning Crescent13Sat
14Sun7:4310.58:1311.21:440.42:08-0.15:057:51Waning Crescent14Sun
15Mon8:4210.99:0711.82:43-0.33:04-0.45:047:52Waning Crescent15Mon
16Tue9:3911.310:0012.43:40-1.03:59-0.75:037:53New Moon16Tue
17Wed10:3411.610:5212.84:35-1.54:52-0.95:027:55New Moon17Wed
18Thu11:2811.811:4413.05:28-1.95:45-0.95:017:56New Moon18Thu
19Fri12:2211.86:22-2.06:38-0.85:007:57New Moon19Fri
20Sat12:3712.81:1611.67:15-1.97:33-0.54:597:58Waxing Crescent20Sat
21Sun1:3112.52:1111.38:10-1.58:29-0.14:587:59Waxing Crescent21Sun
22Mon2:2612.03:0810.99:05-1.19:270.34:578:00Waxing Crescent22Mon
23Tue3:2411.44:0610.610:03-0.510:270.74:568:01First Quarter23Tue
24Wed4:2410.85:0610.311:010.011:291.04:568:02First Quarter24Wed
25Thu5:2610.36:0510.111:590.44:558:03First Quarter25Thu
26Fri6:289.97:0310.012:311.112:570.74:548:04First Quarter26Fri
27Sat7:279.77:5610.11:301.11:520.94:538:05Waxing Gibbous27Sat
28Sun8:239.68:4510.32:260.92:431.04:538:06Waxing Gibbous28Sun
29Mon9:139.69:2910.43:160.73:301.04:528:07Waxing Gibbous29Mon
30Tue9:599.710:1010.64:020.54:131.14:518:07Waxing Gibbous30Tue
31Wed10:419.710:4910.74:440.34:531.14:518:08Full Moon31Wed
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 12:25 am — 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 27% 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 Waxing Crescent (27% 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