44.3866’ N, 68.0829’ W

Winter Harbor, ME

63°
H 75°
L 54°
SW
8mph
High tide
12:49 pm

Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Sunday, August 30, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide : 7:11 pm (0.2 ft)
Next high tide : in 4h 11m at 12:49 pm (10.8 ft)
Sunset today : 7:12 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Aug 1920

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:0310.812:3110.16:350.26:460.95:197:57Full Moon1Sun
2Mon12:3910.81:0610.37:090.17:230.85:207:56Waning Gibbous2Mon
3Tue1:1610.71:4210.57:440.28:020.75:217:55Waning Gibbous3Tue
4Wed1:5610.62:2110.68:220.28:440.65:227:54Waning Gibbous4Wed
5Thu2:3810.53:0310.79:020.39:300.55:237:52Waning Gibbous5Thu
6Fri3:2510.23:5010.89:470.410:210.55:247:51Third Quarter6Fri
7Sat4:1710.04:4310.910:380.611:190.45:257:50Third Quarter7Sat
8Sun5:169.85:4210.911:340.75:267:48Third Quarter8Sun
9Mon6:209.76:4511.112:210.312:370.75:287:47Waning Crescent9Mon
10Tue7:269.87:4911.41:270.01:430.65:297:45Waning Crescent10Tue
11Wed8:3110.28:5211.82:31-0.32:470.35:307:44Waning Crescent11Wed
12Thu9:3110.69:5112.13:32-0.83:48-0.15:317:42New Moon12Thu
13Fri10:2811.110:4712.44:29-1.14:46-0.55:327:41New Moon13Fri
14Sat11:2011.511:4012.45:22-1.45:41-0.85:337:39New Moon14Sat
15Sun12:1111.76:13-1.46:33-0.85:357:38New Moon15Sun
16Mon12:3112.31:0011.87:02-1.27:25-0.75:367:36Waxing Crescent16Mon
17Tue1:2211.91:4911.67:50-0.98:16-0.55:377:35Waxing Crescent17Tue
18Wed2:1211.32:3811.38:39-0.49:07-0.15:387:33Waxing Crescent18Wed
19Thu3:0410.73:2810.99:280.210:000.35:397:31First Quarter19Thu
20Fri3:5610.04:1910.510:180.810:550.85:407:30First Quarter20Fri
21Sat4:529.55:1310.111:111.311:511.15:427:28First Quarter21Sat
22Sun5:509.06:109.812:071.65:437:27First Quarter22Sun
23Mon6:488.87:079.812:491.21:041.85:447:25Waxing Gibbous23Mon
24Tue7:458.88:019.81:461.21:591.85:457:23Waxing Gibbous24Tue
25Wed8:389.08:5110.02:391.12:511.65:467:21Waxing Gibbous25Wed
26Thu9:259.39:3710.33:270.93:391.35:477:20Waxing Gibbous26Thu
27Fri10:079.610:1810.54:100.64:221.15:497:18Full Moon27Fri
28Sat10:459.910:5710.74:500.45:020.85:507:16Full Moon28Sat
29Sun11:2210.311:3510.95:260.25:390.55:517:15Full Moon29Sun
30Mon11:5710.66:020.06:170.35:527:13Full Moon30Mon
31Tue12:1210.912:3310.86:370.06:550.15:537:11Waning Gibbous31Tue
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 spring phase. Tonight's moon is 93% 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 (93% 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