Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Wednesday, July 29, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide (tomorrow) : 6:17 am (0.3 ft)
Next high tide : in 2h 48m at 11:41 pm (10.7 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 5:16 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Feb 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:2910.610:029.63:301.14:06-0.16:494:41Full Moon1Mon
2Tue10:1011.010:4010.04:120.74:45-0.46:484:43Full Moon2Tue
3Wed10:5011.311:1910.54:520.35:23-0.76:474:44Full Moon3Wed
4Thu11:3111.411:5810.85:330.06:01-0.86:464:45Waning Gibbous4Thu
5Fri12:1411.46:16-0.36:42-0.86:454:47Waning Gibbous5Fri
6Sat12:4011.112:5911.27:02-0.47:24-0.66:434:48Waning Gibbous6Sat
7Sun1:2411.21:4810.87:51-0.48:11-0.36:424:50Waning Gibbous7Sun
8Mon2:1211.22:4210.28:44-0.39:020.26:414:51Third Quarter8Mon
9Tue3:0611.03:429.69:440.010:000.66:394:53Third Quarter9Tue
10Wed4:0610.74:509.210:490.211:061.06:384:54Third Quarter10Wed
11Thu5:1310.56:029.012:000.36:374:55Waning Crescent11Thu
12Fri6:2310.57:129.112:171.21:100.26:354:57Waning Crescent12Fri
13Sat7:3110.78:169.51:261.02:15-0.16:344:58Waning Crescent13Sat
14Sun8:3211.09:119.92:300.73:12-0.46:324:59Waning Crescent14Sun
15Mon9:2611.210:0110.33:260.34:02-0.76:315:01New Moon15Mon
16Tue10:1511.410:4510.54:170.04:48-0.86:295:02New Moon16Tue
17Wed11:0011.311:2710.65:03-0.25:30-0.76:285:04New Moon17Wed
18Thu11:4311.15:47-0.26:10-0.46:265:05Waxing Crescent18Thu
19Fri12:0610.612:2410.76:29-0.16:480.06:255:06Waxing Crescent19Fri
20Sat12:4410.51:0410.27:090.27:260.46:235:08Waxing Crescent20Sat
21Sun1:2210.31:459.77:510.58:040.96:215:09Waxing Crescent21Sun
22Mon2:0210.02:299.28:330.88:451.46:205:10First Quarter22Mon
23Tue2:449.63:168.69:201.29:301.86:185:12First Quarter23Tue
24Wed3:319.34:098.210:111.510:212.26:175:13First Quarter24Wed
25Thu4:259.15:088.011:091.611:192.36:155:15First Quarter25Thu
26Fri5:249.06:108.012:091.66:135:16First Quarter26Fri
27Sat6:259.27:088.312:202.21:081.46:115:17Waxing Gibbous27Sat
28Sun7:219.67:598.71:181.92:010.96:105:19Waxing Gibbous28Sun
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 2:59 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 spring phase. Tonight's moon is 100% 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 Full Moon (100% 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