Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide : 9:02 pm (0.7 ft)
Next high tide : in 3h 50m at 2:39 pm (10.6 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 5:21 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Jan 2089

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:3511.51:5511.87:57-0.58:29-1.17:084:04Waning Gibbous1Sat
2Sun2:3111.22:5411.18:57-0.29:26-0.57:084:05Third Quarter2Sun
3Mon3:3010.93:5610.49:580.110:240.07:084:06Third Quarter3Mon
4Tue4:2910.64:599.911:010.411:240.57:074:07Third Quarter4Tue
5Wed5:3010.46:039.512:040.57:074:08Waning Crescent5Wed
6Thu6:2910.37:049.412:240.81:050.47:074:09Waning Crescent6Thu
7Fri7:2410.47:599.41:210.92:010.37:074:10Waning Crescent7Fri
8Sat8:1410.58:489.52:130.92:510.27:074:11Waning Crescent8Sat
9Sun9:0010.69:339.63:010.93:360.07:064:12Waning Crescent9Sun
10Mon9:4210.710:139.73:450.84:170.07:064:13New Moon10Mon
11Tue10:2010.710:509.84:250.84:55-0.17:064:14New Moon11Tue
12Wed10:5710.811:259.85:020.85:30-0.17:054:15New Moon12Wed
13Thu11:3210.75:380.86:040.07:054:17New Moon13Thu
14Fri12:009.912:0710.66:130.86:380.17:044:18Waxing Crescent14Fri
15Sat12:349.912:4310.46:490.97:120.27:044:19Waxing Crescent15Sat
16Sun1:109.91:2110.27:270.97:490.37:034:20Waxing Crescent16Sun
17Mon1:489.92:0210.08:080.98:280.47:024:22Waxing Crescent17Mon
18Tue2:3010.02:489.78:530.99:130.67:024:23First Quarter18Tue
19Wed3:1610.03:419.59:440.910:030.77:014:24First Quarter19Wed
20Thu4:0910.14:399.410:420.711:000.87:004:26First Quarter20Thu
21Fri5:0710.35:449.411:450.57:004:27Waxing Gibbous21Fri
22Sat6:0910.76:499.712:010.712:490.06:594:28Waxing Gibbous22Sat
23Sun7:1111.27:5110.11:050.41:52-0.56:584:30Waxing Gibbous23Sun
24Mon8:1111.78:5010.72:070.02:51-1.16:574:31Waxing Gibbous24Mon
25Tue9:0812.39:4511.23:06-0.53:46-1.66:564:32Full Moon25Tue
26Wed10:0312.610:3811.64:02-0.94:39-2.06:554:34Full Moon26Wed
27Thu10:5612.811:2911.84:56-1.25:31-2.16:544:35Full Moon27Thu
28Fri11:4812.65:49-1.36:21-1.96:534:36Waning Gibbous28Fri
29Sat12:2011.912:4112.26:43-1.27:12-1.66:524:38Waning Gibbous29Sat
30Sun1:1211.71:3411.67:37-0.98:03-1.06:514:39Waning Gibbous30Sun
31Mon2:0411.42:2910.98:32-0.58:56-0.46:504:41Third Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8413079)

Common Questions About Winter Harbor, ME Tides

Show All
What time does the tide turn (slack tide) in Winter Harbor, ME today?

Slack tide in Winter Harbor, ME is approximately 5:50 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 75% 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 Waning Gibbous (75% 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