Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Monday, July 27, 2026
The tide is currently falling in Winter Harbor, ME.
Next low tide : in 56m at 4:21 am (0.8 ft)
Next high tide : 10:18 am (9.0 ft)
Sunset today : 8:03 pm
Sunrise tomorrow : 5:14 am
Moon phase : Full Moon (96% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Jul 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:409.35:099.711:041.311:381.74:518:20Third Quarter1Tue
2Wed5:319.05:579.711:511.64:528:20Third Quarter2Wed
3Thu6:258.86:479.812:311.612:411.74:528:20Third Quarter3Thu
4Fri7:208.87:3810.01:251.41:321.74:538:19Waning Crescent4Fri
5Sat8:148.98:2810.42:181.12:241.64:538:19Waning Crescent5Sat
6Sun9:059.29:1710.83:090.73:141.34:548:19Waning Crescent6Sun
7Mon9:559.610:0511.33:570.24:031.04:558:18New Moon7Mon
8Tue10:4210.110:5211.74:45-0.34:520.74:558:18New Moon8Tue
9Wed11:2910.511:4012.05:31-0.75:410.34:568:18New Moon9Wed
10Thu12:1610.96:18-1.06:300.04:578:17New Moon10Thu
11Fri12:2912.21:0511.27:06-1.27:22-0.24:588:17Waxing Crescent11Fri
12Sat1:2012.21:5511.57:54-1.28:15-0.34:598:16Waxing Crescent12Sat
13Sun2:1211.92:4711.68:45-1.09:11-0.34:598:15Waxing Crescent13Sun
14Mon3:0711.53:4111.69:37-0.710:09-0.25:008:15First Quarter14Mon
15Tue4:0611.04:3811.510:33-0.311:11-0.15:018:14First Quarter15Tue
16Wed5:0810.55:3711.311:310.15:028:14First Quarter16Wed
17Thu6:1210.16:3911.212:150.012:330.45:038:13Waxing Gibbous17Thu
18Fri7:189.87:4011.11:190.11:350.75:048:12Waxing Gibbous18Fri
19Sat8:219.88:3911.22:220.02:360.85:058:11Waxing Gibbous19Sat
20Sun9:209.89:3411.23:20-0.13:330.85:068:10Waxing Gibbous20Sun
21Mon10:139.910:2411.34:14-0.24:250.75:078:10Full Moon21Mon
22Tue11:0010.111:1011.25:03-0.25:130.75:088:09Full Moon22Tue
23Wed11:4410.111:5311.15:47-0.25:580.75:098:08Full Moon23Wed
24Thu12:2510.26:28-0.16:400.85:108:07Full Moon24Thu
25Fri12:3410.91:0310.27:070.17:200.95:118:06Waning Gibbous25Fri
26Sat1:1310.71:4110.17:440.37:591.05:128:05Waning Gibbous26Sat
27Sun1:5210.42:1810.18:200.58:391.25:138:04Waning Gibbous27Sun
28Mon2:3110.02:5710.08:570.89:201.35:148:03Waning Gibbous28Mon
29Tue3:129.73:379.99:361.110:041.45:158:01Third Quarter29Tue
30Wed3:569.34:209.810:171.310:511.55:168:00Third Quarter30Wed
31Thu4:449.05:079.811:021.611:421.55:177:59Third Quarter31Thu
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 7:19 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 96% 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 (96% 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