44.3866’ N, 68.0829’ W

Winter Harbor, ME

62°
H -°
L 45°
N
5mph
High tide
7:40 pm

Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Monday, September 21, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide (tomorrow) : 2:18 am (1.4 ft)
Next high tide : in 2h 44m at 7:40 pm (9.4 ft)
Sunset today : 6:32 pm
Sunrise tomorrow : 6:18 am
Moon phase : Waxing Gibbous (75% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Feb 1867

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:2110.08:549.22:221.32:570.56:554:45Waning Crescent1Fri
2Sat9:0510.39:369.53:071.13:390.26:534:46Waning Crescent2Sat
3Sun9:4510.610:149.83:480.94:180.06:524:48New Moon3Sun
4Mon10:2210.810:5010.04:270.64:55-0.26:514:49New Moon4Mon
5Tue10:5911.011:2610.35:040.45:30-0.46:504:50New Moon5Tue
6Wed11:3611.15:410.36:06-0.56:484:52Waxing Crescent6Wed
7Thu12:0210.512:1511.16:190.16:43-0.56:474:53Waxing Crescent7Thu
8Fri12:4010.712:5611.07:000.07:23-0.46:464:55Waxing Crescent8Fri
9Sat1:2110.81:4110.77:450.08:07-0.36:454:56Waxing Crescent9Sat
10Sun2:0710.82:3110.48:340.08:550.06:434:57First Quarter10Sun
11Mon2:5810.83:2710.09:290.19:500.36:424:59First Quarter11Mon
12Tue3:5510.74:309.710:310.110:510.56:405:00First Quarter12Tue
13Wed4:5810.75:399.611:380.111:580.56:395:02First Quarter13Wed
14Thu6:0510.86:479.812:46-0.26:385:03Waxing Gibbous14Thu
15Fri7:1111.17:5210.11:060.41:52-0.56:365:04Waxing Gibbous15Fri
16Sat8:1311.58:5110.62:100.02:51-1.06:355:06Waxing Gibbous16Sat
17Sun9:1011.89:4511.03:09-0.43:46-1.36:335:07Full Moon17Sun
18Mon10:0312.110:3411.34:04-0.74:37-1.56:315:09Full Moon18Mon
19Tue10:5312.111:2211.44:55-0.95:24-1.46:305:10Full Moon19Tue
20Wed11:4011.95:43-0.96:10-1.26:285:11Waning Gibbous20Wed
21Thu12:0711.312:2711.56:30-0.76:55-0.86:275:13Waning Gibbous21Thu
22Fri12:5211.11:1311.07:17-0.47:39-0.36:255:14Waning Gibbous22Fri
23Sat1:3610.82:0010.38:040.08:240.36:245:15Waning Gibbous23Sat
24Sun2:2210.32:489.78:520.49:110.96:225:17Third Quarter24Sun
25Mon3:109.93:409.19:430.910:011.36:205:18Third Quarter25Mon
26Tue4:019.54:368.710:381.210:551.76:195:19Third Quarter26Tue
27Wed4:579.35:358.511:351.411:531.86:175:21Third Quarter27Wed
28Thu5:559.26:348.512:341.36:155:22Waning Crescent28Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8413079)

Common Questions About Winter Harbor, ME Tides

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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 Waxing 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