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 51m 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 - Aug 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:1110.610:2711.94:12-0.74:270.15:207:57New Moon1Mon
2Tue11:0310.711:1711.95:04-0.95:190.05:217:55New Moon2Tue
3Wed11:5110.85:53-0.96:080.05:227:54New Moon3Wed
4Thu12:0511.712:3710.86:39-0.76:550.25:237:53New Moon4Thu
5Fri12:5011.51:2110.77:23-0.57:400.45:247:51Waxing Crescent5Fri
6Sat1:3511.12:0410.68:06-0.18:250.65:257:50Waxing Crescent6Sat
7Sun2:1910.62:4610.38:480.39:100.95:267:49Waxing Crescent7Sun
8Mon3:0410.23:3010.19:310.79:561.15:287:47Waxing Crescent8Mon
9Tue3:509.74:159.910:141.110:451.45:297:46First Quarter9Tue
10Wed4:399.25:039.711:011.511:361.55:307:44First Quarter10Wed
11Thu5:328.95:549.611:511.75:317:43First Quarter11Thu
12Fri6:278.76:489.612:311.512:431.95:327:41First Quarter12Fri
13Sat7:248.77:419.81:261.41:371.85:337:40Waxing Gibbous13Sat
14Sun8:178.98:3110.12:191.22:301.65:357:38Waxing Gibbous14Sun
15Mon9:079.29:1910.53:090.83:191.35:367:37Waxing Gibbous15Mon
16Tue9:539.710:0511.03:560.44:060.95:377:35Full Moon16Tue
17Wed10:3710.210:4911.44:40-0.14:510.55:387:34Full Moon17Wed
18Thu11:2010.711:3311.75:23-0.55:360.15:397:32Full Moon18Thu
19Fri12:0311.16:05-0.86:21-0.35:407:30Full Moon19Fri
20Sat12:1911.912:4711.56:49-1.07:08-0.55:417:29Waning Gibbous20Sat
21Sun1:0611.91:3311.77:34-1.07:57-0.65:437:27Waning Gibbous21Sun
22Mon1:5511.72:2211.78:22-0.88:50-0.65:447:25Waning Gibbous22Mon
23Tue2:4711.43:1411.79:13-0.59:46-0.55:457:24Third Quarter23Tue
24Wed3:4410.94:1111.510:08-0.210:47-0.35:467:22Third Quarter24Wed
25Thu4:4510.55:1211.211:070.211:51-0.15:477:20Third Quarter25Thu
26Fri5:5110.16:1711.112:120.55:487:18Third Quarter26Fri
27Sat6:599.97:2211.012:580.01:180.65:507:17Waning Crescent27Sat
28Sun8:0410.08:2511.12:03-0.12:220.65:517:15Waning Crescent28Sun
29Mon9:0410.29:2311.33:04-0.23:220.45:527:13Waning Crescent29Mon
30Tue9:5810.410:1511.43:59-0.44:160.25:537:11New Moon30Tue
31Wed10:4610.611:0311.44:49-0.55:050.15:547:10New 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 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