Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Friday, July 17, 2026
The tide is currently falling in Winter Harbor, ME.
Next low tide : in 14m at 7:51 am (-1.1 ft)
Next high tide : 1:51 pm (11.0 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 5:04 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - May 2072

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:3411.510:5312.24:35-1.24:55-0.85:217:37Full Moon1Sun
2Mon11:2411.511:4112.25:26-1.45:44-0.75:197:38Full Moon2Mon
3Tue12:1311.46:15-1.46:31-0.45:187:39Full Moon3Tue
4Wed12:2712.11:0111.17:02-1.27:180.05:177:41Waning Gibbous4Wed
5Thu1:1311.71:4910.77:49-0.88:050.55:157:42Waning Gibbous5Thu
6Fri1:5911.32:3610.28:36-0.48:530.95:147:43Waning Gibbous6Fri
7Sat2:4710.73:269.89:240.19:421.35:137:44Waning Gibbous7Sat
8Sun3:3610.24:179.510:140.610:351.75:117:45Third Quarter8Sun
9Mon4:299.85:109.211:061.011:301.95:107:46Third Quarter9Mon
10Tue5:249.46:049.111:591.25:097:48Third Quarter10Tue
11Wed6:219.26:589.212:261.912:531.35:087:49Third Quarter11Wed
12Thu7:179.27:489.51:221.81:441.35:077:50Waning Crescent12Thu
13Fri8:109.38:359.82:151.52:331.25:057:51Waning Crescent13Fri
14Sat8:589.59:1810.23:031.13:181.05:047:52Waning Crescent14Sat
15Sun9:439.89:5810.63:480.74:000.95:037:53Waning Crescent15Sun
16Mon10:2610.010:3711.04:300.34:400.75:027:54New Moon16Mon
17Tue11:0710.311:1611.35:10-0.15:200.65:017:55New Moon17Tue
18Wed11:4810.511:5711.55:51-0.46:000.55:007:57New Moon18Wed
19Thu12:3110.66:32-0.66:430.44:597:58New Moon19Thu
20Fri12:3911.71:1610.67:16-0.87:280.44:587:59Waxing Crescent20Fri
21Sat1:2511.72:0410.68:03-0.88:180.54:588:00Waxing Crescent21Sat
22Sun2:1511.62:5610.68:54-0.79:120.64:578:01Waxing Crescent22Sun
23Mon3:1011.43:5210.59:49-0.510:110.64:568:02First Quarter23Mon
24Tue4:0911.14:5210.510:47-0.311:150.64:558:03First Quarter24Tue
25Wed5:1210.85:5410.611:48-0.24:548:04First Quarter25Wed
26Thu6:1810.66:5610.912:210.512:50-0.14:548:05Waxing Gibbous26Thu
27Fri7:2410.67:5611.21:260.21:51-0.14:538:06Waxing Gibbous27Fri
28Sat8:2710.68:5311.52:29-0.22:49-0.14:528:06Waxing Gibbous28Sat
29Sun9:2510.89:4511.83:27-0.53:44-0.14:528:07Waxing Gibbous29Sun
30Mon10:1910.810:3411.94:20-0.84:35-0.14:518:08Full Moon30Mon
31Tue11:0910.811:2111.95:11-1.05:240.14:518:09Full Moon31Tue
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 10:51 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 14% 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 (14% 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