Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide : 10:01 am (-0.3 ft)
Next high tide : in 10m at 3:24 am (11.2 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 - Dec 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:0311.48:3410.82:010.02:36-0.66:483:54Waxing Gibbous1Fri
2Sat8:5312.09:2611.22:51-0.33:27-1.26:493:54Full Moon2Sat
3Sun9:4212.510:1711.53:41-0.64:18-1.76:503:53Full Moon3Sun
4Mon10:3212.811:0911.64:32-0.85:09-1.96:513:53Full Moon4Mon
5Tue11:2312.95:24-0.86:02-1.96:523:53Waning Gibbous5Tue
6Wed12:0211.512:1712.66:17-0.66:56-1.76:533:53Waning Gibbous6Wed
7Thu12:5711.31:1312.27:14-0.37:52-1.36:543:53Waning Gibbous7Thu
8Fri1:5411.02:1211.78:130.08:51-0.96:553:52Third Quarter8Fri
9Sat2:5510.73:1411.19:160.39:52-0.46:563:52Third Quarter9Sat
10Sun3:5710.54:2010.510:220.610:540.06:573:52Third Quarter10Sun
11Mon5:0010.35:2610.111:280.611:550.36:583:52Third Quarter11Mon
12Tue6:0110.36:309.912:310.66:593:53Waning Crescent12Tue
13Wed6:5910.47:289.812:540.51:300.47:003:53Waning Crescent13Wed
14Thu7:5110.68:219.81:480.62:240.27:003:53Waning Crescent14Thu
15Fri8:3810.79:099.92:380.63:120.07:013:53Waning Crescent15Fri
16Sat9:2010.89:529.93:230.73:55-0.17:023:53New Moon16Sat
17Sun10:0010.810:319.94:040.84:35-0.17:033:54New Moon17Sun
18Mon10:3710.811:099.84:430.95:13-0.17:033:54New Moon18Mon
19Tue11:1410.811:459.75:201.05:490.07:043:54New Moon19Tue
20Wed11:4910.65:561.16:250.17:043:55Waxing Crescent20Wed
21Thu12:229.612:2610.56:321.27:010.37:053:55Waxing Crescent21Thu
22Fri12:599.61:0410.37:101.37:380.47:053:56Waxing Crescent22Fri
23Sat1:379.51:4410.17:501.48:180.57:063:56Waxing Crescent23Sat
24Sun2:189.52:289.98:331.59:000.67:063:57First Quarter24Sun
25Mon3:039.53:179.79:221.49:470.77:063:58First Quarter25Mon
26Tue3:529.74:119.610:151.310:380.77:073:58First Quarter26Tue
27Wed4:459.95:099.611:131.011:340.67:073:59First Quarter27Wed
28Thu5:4110.36:109.712:130.57:074:00Waxing Gibbous28Thu
29Fri6:3710.87:1110.112:310.41:13-0.17:074:01Waxing Gibbous29Fri
30Sat7:3311.48:0910.51:280.12:11-0.77:084:01Waxing Gibbous30Sat
31Sun8:2812.09:0710.82:25-0.23:07-1.37:084:02Full Moon31Sun
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 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