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 : 9:27 pm (0.5 ft)
Next high tide : in 1h 21m at 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 - Dec 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:1510.45:4010.411:410.66:483:54Third Quarter1Sat
2Sun6:1810.66:4510.412:120.012:470.36:493:54Waning Crescent2Sun
3Mon7:1610.97:4610.41:120.01:47-0.16:503:53Waning Crescent3Mon
4Tue8:1011.28:4110.52:070.02:43-0.56:513:53Waning Crescent4Tue
5Wed8:5911.49:3110.52:590.03:33-0.76:523:53New Moon5Wed
6Thu9:4411.510:1710.53:460.14:19-0.86:533:53New Moon6Thu
7Fri10:2711.511:0010.34:310.35:03-0.76:543:53New Moon7Fri
8Sat11:0711.311:4110.15:130.55:44-0.56:553:52New Moon8Sat
9Sun11:4711.05:540.86:25-0.26:563:52Waxing Crescent9Sun
10Mon12:229.912:2710.76:341.17:050.16:573:52Waxing Crescent10Mon
11Tue1:039.61:0810.47:151.37:460.46:583:52Waxing Crescent11Tue
12Wed1:459.41:5110.07:581.68:280.76:593:53Waxing Crescent12Wed
13Thu2:289.22:379.78:431.89:120.96:593:53First Quarter13Thu
14Fri3:159.13:259.49:311.99:591.17:003:53First Quarter14Fri
15Sat4:039.14:189.210:241.910:481.27:013:53First Quarter15Sat
16Sun4:549.25:129.111:181.711:391.27:023:53First Quarter16Sun
17Mon5:459.56:089.212:131.47:023:54Waxing Gibbous17Mon
18Tue6:359.97:029.412:301.11:061.07:033:54Waxing Gibbous18Tue
19Wed7:2410.47:549.71:200.91:570.47:043:54Waxing Gibbous19Wed
20Thu8:1111.08:4410.12:090.62:46-0.27:043:55Waxing Gibbous20Thu
21Fri8:5811.59:3210.52:570.33:35-0.87:053:55Full Moon21Fri
22Sat9:4512.010:2110.83:450.04:23-1.37:053:56Full Moon22Sat
23Sun10:3312.411:1011.04:33-0.35:12-1.67:063:56Full Moon23Sun
24Mon11:2312.55:24-0.46:02-1.77:063:57Waning Gibbous24Mon
25Tue12:0111.112:1512.46:16-0.46:54-1.67:063:58Waning Gibbous25Tue
26Wed12:5411.11:1012.17:11-0.37:49-1.37:073:58Waning Gibbous26Wed
27Thu1:5011.02:0811.68:09-0.18:46-0.97:073:59Third Quarter27Thu
28Fri2:4910.83:1011.09:110.19:45-0.57:074:00Third Quarter28Fri
29Sat3:5010.74:1510.510:170.310:47-0.17:074:00Third Quarter29Sat
30Sun4:5310.65:2210.111:230.311:490.27:084:01Third Quarter30Sun
31Mon5:5510.66:279.912:280.27:084:02Waning Crescent31Mon
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 6:17 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