Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Winter Harbor, ME.
Next low tide : in 6h 17m at 6:59 am (-1.3 ft)
Next high tide : 12:58 pm (11.0 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 5:03 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Apr 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:1910.411:3210.55:240.25:390.45:125:59Full Moon1Tue
2Wed11:5310.25:580.26:110.65:106:00Waning Gibbous2Wed
3Thu12:0410.512:2810.06:320.26:440.85:086:02Waning Gibbous3Thu
4Fri12:3810.41:049.87:070.37:191.05:076:03Waning Gibbous4Fri
5Sat1:1510.31:449.67:460.47:581.25:056:04Waning Gibbous5Sat
6Sun1:5510.22:299.48:290.58:431.35:036:05Third Quarter6Sun
7Mon2:4210.13:209.29:180.69:351.45:016:07Third Quarter7Mon
8Tue3:3610.04:189.210:140.610:351.44:596:08Third Quarter8Tue
9Wed4:3710.15:219.411:160.511:391.24:586:09Third Quarter9Wed
10Thu5:4210.36:249.812:200.24:566:10Waning Crescent10Thu
11Fri6:4710.77:2410.512:450.71:21-0.24:546:11Waning Crescent11Fri
12Sat7:4811.28:2011.21:470.02:19-0.74:526:13Waning Crescent12Sat
13Sun8:4511.79:1311.92:45-0.73:13-1.14:516:14New Moon13Sun
14Mon9:4012.110:0312.43:40-1.44:04-1.44:496:15New Moon14Mon
15Tue10:3212.310:5312.74:33-1.84:55-1.54:476:16New Moon15Tue
16Wed11:2412.211:4312.75:25-2.05:45-1.34:456:18New Moon16Wed
17Thu12:1611.96:17-1.96:36-0.94:446:19Waxing Crescent17Thu
18Fri12:3312.41:0911.47:09-1.67:28-0.34:426:20Waxing Crescent18Fri
19Sat1:2611.92:0510.88:03-1.08:230.34:406:21Waxing Crescent19Sat
20Sun2:2011.23:0210.29:00-0.49:210.84:396:23First Quarter20Sun
21Mon3:1910.64:039.79:590.110:231.34:376:24First Quarter21Mon
22Tue4:2110.15:059.411:000.611:261.54:366:25First Quarter22Tue
23Wed5:249.76:069.312:010.84:346:26First Quarter23Wed
24Thu6:269.67:029.412:271.512:580.94:326:27Waxing Gibbous24Thu
25Fri7:229.67:519.71:241.31:500.94:316:29Waxing Gibbous25Fri
26Sat8:129.88:3510.02:151.02:360.84:296:30Waxing Gibbous26Sat
27Sun9:579.910:1510.24:000.74:180.75:287:31Waxing Gibbous27Sun
28Mon10:3710.010:5210.54:420.54:560.75:267:32Full Moon28Mon
29Tue11:1510.111:2610.65:200.35:320.75:257:34Full Moon29Tue
30Wed11:5210.15:560.16:060.85:237:35Full Moon30Wed
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 9:58 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 7% 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 Waxing Crescent (7% 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