Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Winter Harbor, ME.
Next low tide : in 3h 23m at 10:27 pm (0.7 ft)
Next high tide (tomorrow) : 4:24 am (10.7 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 4:47 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Oct 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:4510.85:500.16:100.06:306:12New Moon1Sat
2Sun12:0510.712:2110.86:270.36:480.26:326:10New Moon2Sun
3Mon12:4310.412:5610.67:020.67:240.36:336:09Waxing Crescent3Mon
4Tue1:2010.11:3110.57:370.98:020.66:346:07Waxing Crescent4Tue
5Wed1:579.82:0910.28:141.28:400.86:356:05Waxing Crescent5Wed
6Thu2:379.52:4910.08:531.59:221.06:366:03Waxing Crescent6Thu
7Fri3:209.23:339.89:351.710:081.26:386:01First Quarter7Fri
8Sat4:089.04:229.610:231.910:591.36:395:59First Quarter8Sat
9Sun5:018.95:169.611:162.011:541.26:405:58First Quarter9Sun
10Mon5:578.96:159.712:141.86:415:56First Quarter10Mon
11Tue6:559.27:1310.012:511.01:131.56:435:54Waxing Gibbous11Tue
12Wed7:509.88:1010.51:470.62:100.96:445:52Waxing Gibbous12Wed
13Thu8:4210.59:0411.12:400.13:040.26:455:51Waxing Gibbous13Thu
14Fri9:3111.29:5511.63:31-0.43:56-0.56:465:49Full Moon14Fri
15Sat10:1911.910:4512.04:20-0.94:46-1.26:485:47Full Moon15Sat
16Sun11:0712.411:3612.15:08-1.25:37-1.66:495:46Full Moon16Sun
17Mon11:5512.85:57-1.36:28-1.96:505:44Full Moon17Mon
18Tue12:2712.112:4512.86:47-1.17:20-1.86:515:42Waning Gibbous18Tue
19Wed1:2011.81:3812.67:39-0.88:15-1.56:535:41Waning Gibbous19Wed
20Thu2:1511.42:3312.18:34-0.49:12-1.16:545:39Waning Gibbous20Thu
21Fri3:1410.93:3311.69:330.110:14-0.66:555:37Third Quarter21Fri
22Sat4:1710.44:3711.010:370.611:18-0.26:575:36Third Quarter22Sat
23Sun5:2210.15:4410.611:440.86:585:34Third Quarter23Sun
24Mon6:2810.06:5110.412:230.112:500.96:595:33Third Quarter24Mon
25Tue7:3010.07:5310.31:250.31:530.87:015:31Waning Crescent25Tue
26Wed8:2610.28:4910.32:230.32:500.67:025:30Waning Crescent26Wed
27Thu9:1610.49:3910.43:150.33:410.37:035:28Waning Crescent27Thu
28Fri10:0010.610:2310.44:020.34:270.17:055:27Waning Crescent28Fri
29Sat10:4010.811:0410.44:430.35:080.07:065:25New Moon29Sat
30Sun11:1710.811:4210.35:220.55:460.07:075:24New Moon30Sun
31Mon11:5210.85:580.66:220.17:095:22New Moon31Mon
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 1:25 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 37% 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 First Quarter (37% 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