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 15m at 9:05 am (-0.8 ft)
Next high tide : 3:08 pm (10.7 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 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:169.79:389.93:201.23:390.95:227:35Waning Crescent1Wed
2Thu9:599.910:1610.34:040.84:190.85:217:37Waning Crescent2Thu
3Fri10:3910.110:5210.74:440.44:560.75:207:38New Moon3Fri
4Sat11:1810.211:2810.95:220.15:330.65:187:39New Moon4Sat
5Sun11:5610.35:59-0.26:090.65:177:40New Moon5Sun
6Mon12:0411.212:3610.36:38-0.36:470.65:157:41New Moon6Mon
7Tue12:4311.31:1710.37:19-0.47:290.75:147:43Waxing Crescent7Tue
8Wed1:2511.32:0310.28:03-0.48:150.85:137:44Waxing Crescent8Wed
9Thu2:1211.22:5310.18:51-0.39:061.05:127:45Waxing Crescent9Thu
10Fri3:0411.03:489.99:45-0.210:031.15:107:46First Quarter10Fri
11Sat4:0210.84:489.910:440.011:061.15:097:47First Quarter11Sat
12Sun5:0610.65:5210.011:460.05:087:48First Quarter12Sun
13Mon6:1310.56:5710.312:140.912:500.05:077:50First Quarter13Mon
14Tue7:2010.67:5710.81:210.61:53-0.15:067:51Waxing Gibbous14Tue
15Wed8:2410.88:5411.32:250.12:51-0.35:047:52Waxing Gibbous15Wed
16Thu9:2311.09:4611.73:24-0.43:45-0.45:037:53Waxing Gibbous16Thu
17Fri10:1711.110:3612.04:19-0.94:37-0.45:027:54Full Moon17Fri
18Sat11:0811.211:2312.15:10-1.15:25-0.35:017:55Full Moon18Sat
19Sun11:5711.05:58-1.26:120.05:007:56Full Moon19Sun
20Mon12:0811.912:4410.86:45-1.06:580.34:597:57Full Moon20Mon
21Tue12:5311.61:3110.57:31-0.77:440.84:587:58Waning Gibbous21Tue
22Wed1:3811.22:1710.18:17-0.38:311.24:587:59Waning Gibbous22Wed
23Thu2:2410.83:059.79:040.29:191.54:578:00Waning Gibbous23Thu
24Fri3:1210.33:549.49:520.610:091.84:568:01Third Quarter24Fri
25Sat4:029.84:459.210:410.911:022.04:558:02Third Quarter25Sat
26Sun4:569.55:379.111:321.211:572.14:548:03Third Quarter26Sun
27Mon5:519.36:309.212:241.44:548:04Third Quarter27Mon
28Tue6:479.27:209.412:522.01:151.44:538:05Third Quarter28Tue
29Wed7:409.28:079.71:461.72:041.34:528:06Waning Crescent29Wed
30Thu8:319.38:5110.12:361.32:501.24:528:07Waning Crescent30Thu
31Fri9:189.69:3310.53:230.93:331.14:518:08Waning Crescent31Fri
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 12:06 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 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