Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide (tomorrow) : 10:01 am (-0.3 ft)
Next high tide (tomorrow) : in 5h 42m at 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 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:1011.512:4010.76:43-0.76:560.45:227:36Full Moon1Tue
2Wed12:5011.21:2210.37:24-0.47:370.85:217:37Waning Gibbous2Wed
3Thu1:3010.92:0410.08:05-0.18:181.25:197:38Waning Gibbous3Thu
4Fri2:1110.52:479.68:470.39:001.55:187:39Waning Gibbous4Fri
5Sat2:5410.23:329.39:310.79:461.85:167:41Waning Gibbous5Sat
6Sun3:409.84:219.010:181.010:352.05:157:42Third Quarter6Sun
7Mon4:309.55:128.911:081.211:292.15:147:43Third Quarter7Mon
8Tue5:249.36:068.912:001.35:137:44Third Quarter8Tue
9Wed6:209.26:599.112:252.112:531.35:117:45Third Quarter9Wed
10Thu7:169.37:499.51:201.81:451.15:107:46Waning Crescent10Thu
11Fri8:099.68:3610.02:131.42:340.95:097:48Waning Crescent11Fri
12Sat8:5910.09:2010.63:020.83:200.65:087:49Waning Crescent12Sat
13Sun9:4610.410:0411.23:490.24:040.35:067:50Waning Crescent13Sun
14Mon10:3210.710:4711.74:35-0.44:480.05:057:51New Moon14Mon
15Tue11:1811.011:3112.15:20-0.95:33-0.15:047:52New Moon15Tue
16Wed12:0611.16:06-1.26:19-0.25:037:53New Moon16Wed
17Thu12:1812.312:5511.26:55-1.47:09-0.15:027:54Waxing Crescent17Thu
18Fri1:0712.31:4711.07:46-1.38:010.15:017:55Waxing Crescent18Fri
19Sat1:5912.12:4210.88:40-1.28:580.35:007:57Waxing Crescent19Sat
20Sun2:5611.73:4110.69:37-0.99:590.54:597:58First Quarter20Sun
21Mon3:5711.34:4310.510:38-0.511:040.74:587:59First Quarter21Mon
22Tue5:0310.95:4810.411:41-0.24:578:00First Quarter22Tue
23Wed6:1010.66:5110.512:120.712:450.04:568:01First Quarter23Wed
24Thu7:1610.47:5110.71:180.61:460.14:568:02Waxing Gibbous24Thu
25Fri8:1810.48:4611.02:200.32:430.14:558:03Waxing Gibbous25Fri
26Sat9:1510.49:3711.23:170.03:360.24:548:04Waxing Gibbous26Sat
27Sun10:0710.510:2311.34:09-0.34:240.34:538:05Full Moon27Sun
28Mon10:5410.411:0511.34:57-0.45:090.54:538:06Full Moon28Mon
29Tue11:3810.311:4511.25:41-0.45:510.74:528:06Full Moon29Tue
30Wed12:1910.26:22-0.36:310.94:518:07Full Moon30Wed
31Thu12:2411.012:5910.07:02-0.17:111.24:518:08Waning Gibbous31Thu
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 6:42 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