Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide : 12:08 pm (1.5 ft)
Next high tide : in 5h 26m at 5:51 am (9.2 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 5:09 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Jul 2072

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:2210.26:24-0.36:340.94:528:20Full Moon1Fri
2Sat12:2911.21:0310.17:05-0.17:161.04:538:20Waning Gibbous2Sat
3Sun1:0910.91:4310.07:450.17:571.24:538:19Waning Gibbous3Sun
4Mon1:5010.62:239.98:240.38:381.44:548:19Waning Gibbous4Mon
5Tue2:3110.33:039.89:040.69:211.54:558:19Waning Gibbous5Tue
6Wed3:1310.03:459.79:440.810:051.64:558:18Third Quarter6Wed
7Thu3:579.74:299.710:261.010:531.74:568:18Third Quarter7Thu
8Fri4:459.45:169.711:101.211:431.64:578:18Third Quarter8Fri
9Sat5:369.26:049.811:581.34:588:17Third Quarter9Sat
10Sun6:319.16:5510.012:361.412:481.44:598:16Waning Crescent10Sun
11Mon7:269.27:4710.41:301.11:411.34:598:16Waning Crescent11Mon
12Tue8:219.48:3810.92:240.72:341.15:008:15Waning Crescent12Tue
13Wed9:159.89:2911.43:170.23:260.85:018:15Waning Crescent13Wed
14Thu10:0610.310:2011.94:08-0.44:180.45:028:14New Moon14Thu
15Fri10:5710.711:1012.34:58-0.95:100.05:038:13New Moon15Fri
16Sat11:4711.15:48-1.36:02-0.35:048:13New Moon16Sat
17Sun12:0112.512:3811.46:39-1.56:55-0.55:058:12Waxing Crescent17Sun
18Mon12:5312.61:3011.67:30-1.57:49-0.55:068:11Waxing Crescent18Mon
19Tue1:4712.42:2311.78:22-1.48:45-0.55:078:10Waxing Crescent19Tue
20Wed2:4312.03:1811.69:16-1.19:44-0.35:088:09First Quarter20Wed
21Thu3:4111.54:1611.510:12-0.710:45-0.25:098:08First Quarter21Thu
22Fri4:4210.95:1511.311:10-0.211:480.05:108:07First Quarter22Fri
23Sat5:4610.46:1611.112:100.25:118:06First Quarter23Sat
24Sun6:5110.07:1711.012:520.11:110.55:128:05Waxing Gibbous24Sun
25Mon7:549.98:1511.01:550.12:110.75:138:04Waxing Gibbous25Mon
26Tue8:539.89:1011.02:540.13:080.85:148:03Waxing Gibbous26Tue
27Wed9:479.910:0011.03:480.04:000.85:158:02Waxing Gibbous27Wed
28Thu10:3510.010:4511.14:37-0.14:480.85:168:01Full Moon28Thu
29Fri11:1810.011:2711.05:21-0.15:320.85:178:00Full Moon29Fri
30Sat11:5810.16:020.06:120.95:187:59Full Moon30Sat
31Sun12:0710.912:3610.16:400.16:510.95:197:57Full Moon31Sun
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 8:59 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 transitional phase. Tonight's moon is 62% 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 First Quarter (62% 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