Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Monday, August 10, 2026
The tide is currently falling in Winter Harbor, ME.
Next low tide : in 29m at 3:02 am (-0.2 ft)
Next high tide : 9:02 am (9.7 ft)
Sunset today : 7:45 pm
Sunrise tomorrow : 5:29 am
Moon phase : Waning Crescent (6% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Oct 1957

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:319.55:5110.111:501.46:306:13First Quarter1Tue
2Wed6:339.36:539.912:300.812:521.56:316:12First Quarter2Wed
3Thu7:329.37:519.91:290.91:511.46:326:10Waxing Gibbous3Thu
4Fri8:259.58:4410.02:240.92:451.26:336:08Waxing Gibbous4Fri
5Sat9:129.89:3010.13:120.83:330.96:346:06Waxing Gibbous5Sat
6Sun9:5310.110:1210.23:560.74:160.66:366:04Waxing Gibbous6Sun
7Mon10:3110.310:5110.34:350.64:560.46:376:03Full Moon7Mon
8Tue11:0610.511:2710.35:110.65:320.36:386:01Full Moon8Tue
9Wed11:3910.65:450.66:080.26:395:59Full Moon9Wed
10Thu12:0310.212:1310.76:180.76:420.26:415:57Full Moon10Thu
11Fri12:3810.112:4710.76:520.87:180.36:425:55Waning Gibbous11Fri
12Sat1:1410.01:2310.77:271.07:570.36:435:54Waning Gibbous12Sat
13Sun1:539.82:0410.68:061.18:390.46:445:52Waning Gibbous13Sun
14Mon2:379.72:4910.58:501.29:260.56:465:50Waning Gibbous14Mon
15Tue3:269.53:4110.49:411.310:200.56:475:48Third Quarter15Tue
16Wed4:219.54:4010.410:381.311:190.56:485:47Third Quarter16Wed
17Thu5:229.65:4410.411:411.26:495:45Third Quarter17Thu
18Fri6:269.96:5010.612:220.312:480.86:515:43Waning Crescent18Fri
19Sat7:2810.57:5310.91:240.01:530.26:525:42Waning Crescent19Sat
20Sun8:2611.18:5411.32:24-0.32:54-0.46:535:40Waning Crescent20Sun
21Mon9:2111.89:5011.73:20-0.73:51-1.16:555:39New Moon21Mon
22Tue10:1312.310:4311.94:13-1.04:44-1.56:565:37New Moon22Tue
23Wed11:0312.611:3511.95:04-1.15:36-1.86:575:35New Moon23Wed
24Thu11:5212.75:54-1.06:27-1.76:585:34New Moon24Thu
25Fri12:2611.612:4212.56:44-0.77:18-1.57:005:32Waxing Crescent25Fri
26Sat1:1711.31:3212.07:35-0.28:10-1.07:015:31Waxing Crescent26Sat
27Sun1:0910.81:2411.57:260.38:02-0.46:024:29Waxing Crescent27Sun
28Mon2:0310.22:1810.88:210.88:570.16:044:28First Quarter28Mon
29Tue2:599.83:1510.39:171.39:540.66:054:26First Quarter29Tue
30Wed3:579.44:149.810:171.610:511.06:064:25First Quarter30Wed
31Thu4:559.35:159.511:171.711:481.26:084:23First Quarter31Thu
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 6:02 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 spring phase. Tonight's moon is 6% 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 near their weekly maximum.

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 Crescent (6% illuminated). This places Winter Harbor, ME in a spring tide cycle, so tidal ranges are near their weekly maximum 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