Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Winter Harbor, ME.
Next low tide : in 5h 15m at 1:03 pm (1.8 ft)
Next high tide : 7:07 pm (9.9 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 5:10 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Jul 2077

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:458.88:039.91:501.51:581.74:528:20Waxing Gibbous1Thu
2Fri8:378.98:4910.32:401.22:461.74:538:20Waxing Gibbous2Fri
3Sat9:269.19:3410.63:290.83:331.64:538:19Waxing Gibbous3Sat
4Sun10:139.410:1911.04:150.44:201.44:548:19Full Moon4Sun
5Mon10:599.711:0511.45:010.05:061.14:558:19Full Moon5Mon
6Tue11:4510.011:5111.75:46-0.45:530.94:558:18Full Moon6Tue
7Wed12:3110.36:33-0.66:410.74:568:18Full Moon7Wed
8Thu12:4011.81:2010.57:20-0.87:320.54:578:18Waning Gibbous8Thu
9Fri1:3011.82:1010.78:09-0.88:250.44:588:17Waning Gibbous9Fri
10Sat2:2311.73:0210.89:00-0.89:210.34:588:17Waning Gibbous10Sat
11Sun3:1811.43:5611.09:53-0.610:210.34:598:16Third Quarter11Sun
12Mon4:1711.04:5311.010:48-0.311:220.35:008:15Third Quarter12Mon
13Tue5:1910.55:5211.111:450.15:018:15Third Quarter13Tue
14Wed6:2310.16:5111.112:260.212:450.45:028:14Waning Crescent14Wed
15Thu7:289.97:5011.21:300.11:450.65:038:13Waning Crescent15Thu
16Fri8:319.88:4811.32:32-0.12:440.85:048:13Waning Crescent16Fri
17Sat9:299.99:4211.33:30-0.23:410.85:058:12Waning Crescent17Sat
18Sun10:239.910:3211.34:24-0.34:330.95:058:11New Moon18Sun
19Mon11:1210.011:2011.35:13-0.45:220.95:068:10New Moon19Mon
20Tue11:5710.06:00-0.36:081.05:078:09New Moon20Tue
21Wed12:0411.212:409.96:43-0.16:521.15:088:08New Moon21Wed
22Thu12:4711.01:219.97:240.17:341.25:098:07Waxing Crescent22Thu
23Fri1:2810.72:019.88:040.38:151.35:108:07Waxing Crescent23Fri
24Sat2:0910.42:409.78:420.68:571.55:128:06Waxing Crescent24Sat
25Sun2:5010.03:219.79:210.99:401.65:138:04Waxing Crescent25Sun
26Mon3:339.64:029.610:011.110:261.75:148:03First Quarter26Mon
27Tue4:199.24:469.610:431.411:141.75:158:02First Quarter27Tue
28Wed5:088.95:339.611:281.75:168:01First Quarter28Wed
29Thu6:018.76:239.712:061.712:171.95:178:00First Quarter29Thu
30Fri6:588.67:159.91:011.51:091.95:187:59Waxing Gibbous30Fri
31Sat7:558.78:0810.21:561.22:031.85:197:58Waxing Gibbous31Sat
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 4:05 pm — 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 71% 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 Waxing Gibbous (71% 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