Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Winter Harbor, ME.
Next low tide : in 4h 40m at 8:33 am (0.4 ft)
Next high tide : 2:32 pm (9.7 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 4:53 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Oct 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:1210.92:2911.38:320.29:05-0.26:306:12Waning Gibbous1Tue
2Wed3:0410.33:2010.79:230.79:580.36:316:11Third Quarter2Wed
3Thu3:579.74:1410.210:161.310:530.86:336:09Third Quarter3Thu
4Fri4:549.35:119.811:121.611:501.16:346:07Third Quarter4Fri
5Sat5:529.06:109.612:111.86:356:05Third Quarter5Sat
6Sun6:509.07:089.512:481.21:091.86:366:03Waning Crescent6Sun
7Mon7:449.18:029.61:431.22:041.66:376:02Waning Crescent7Mon
8Tue8:339.48:519.92:331.02:541.36:396:00Waning Crescent8Tue
9Wed9:179.89:3510.13:190.83:390.96:405:58Waning Crescent9Wed
10Thu9:5710.210:1610.34:000.64:200.66:415:56New Moon10Thu
11Fri10:3410.510:5410.54:380.44:590.36:425:54New Moon11Fri
12Sat11:1010.811:3210.65:140.35:360.06:445:53New Moon12Sat
13Sun11:4511.15:500.36:13-0.26:455:51New Moon13Sun
14Mon12:1010.612:2211.36:260.36:52-0.36:465:49Waxing Crescent14Mon
15Tue12:4910.61:0211.37:050.37:34-0.36:475:48Waxing Crescent15Tue
16Wed1:3210.51:4511.37:470.48:20-0.36:495:46Waxing Crescent16Wed
17Thu2:1910.32:3411.28:340.69:10-0.26:505:44Waxing Crescent17Thu
18Fri3:1110.13:2811.09:270.810:070.06:515:42First Quarter18Fri
19Sat4:0810.04:2810.810:270.911:080.16:535:41First Quarter19Sat
20Sun5:129.95:3410.711:330.96:545:39First Quarter20Sun
21Mon6:1810.16:4310.712:130.112:410.76:555:38Waxing Gibbous21Mon
22Tue7:2210.57:4810.91:18-0.11:480.36:565:36Waxing Gibbous22Tue
23Wed8:2311.08:4911.22:19-0.32:50-0.36:585:34Waxing Gibbous23Wed
24Thu9:1811.59:4511.43:16-0.63:47-0.86:595:33Waxing Gibbous24Thu
25Fri10:0911.910:3711.54:09-0.74:39-1.17:005:31Full Moon25Fri
26Sat10:5712.111:2711.54:59-0.85:29-1.37:025:30Full Moon26Sat
27Sun10:4312.111:1411.34:46-0.65:17-1.26:034:28Full Moon27Sun
28Mon11:2811.95:32-0.36:03-1.06:044:27Waning Gibbous28Mon
29Tue12:0110.912:1311.56:180.16:49-0.66:064:25Waning Gibbous29Tue
30Wed12:4710.512:5911.17:030.67:36-0.16:074:24Waning Gibbous30Wed
31Thu1:3410.01:4610.67:511.18:240.46:084:23Waning Gibbous31Thu
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 11:32 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 81% 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 Gibbous (81% 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