Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Tuesday, July 28, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide : 5:07 pm (1.6 ft)
Next high tide : in 1h 00m at 10:59 am (9.2 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 5:15 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Feb 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:1410.39:469.33:161.33:500.36:504:41New Moon1Thu
2Fri9:5410.610:239.73:571.04:280.06:494:42New Moon2Fri
3Sat10:3110.810:5910.04:350.75:03-0.26:484:44New Moon3Sat
4Sun11:0811.011:3410.45:120.45:38-0.46:464:45New Moon4Sun
5Mon11:4611.05:500.26:14-0.46:454:47Waxing Crescent5Mon
6Tue12:1010.612:2610.96:300.06:51-0.46:444:48Waxing Crescent6Tue
7Wed12:4910.81:0910.77:13-0.17:32-0.26:434:49Waxing Crescent7Wed
8Thu1:3210.91:5610.47:59-0.18:170.06:414:51Waxing Crescent8Thu
9Fri2:1910.92:489.98:510.09:080.46:404:52First Quarter9Fri
10Sat3:1210.83:489.59:500.110:060.76:394:54First Quarter10Sat
11Sun4:1210.64:559.210:550.211:121.06:374:55First Quarter11Sun
12Mon5:2010.56:079.212:060.26:364:56Waxing Gibbous12Mon
13Tue6:3010.77:169.412:221.01:150.06:344:58Waxing Gibbous13Tue
14Wed7:3611.08:199.91:320.72:19-0.46:334:59Waxing Gibbous14Wed
15Thu8:3711.49:1510.42:350.23:16-0.86:315:01Full Moon15Thu
16Fri9:3211.710:0510.83:32-0.24:07-1.16:305:02Full Moon16Fri
17Sat10:2311.810:5211.14:24-0.64:55-1.26:285:03Full Moon17Sat
18Sun11:1111.711:3711.25:13-0.75:40-1.16:275:05Full Moon18Sun
19Mon11:5611.45:59-0.76:23-0.86:255:06Waning Gibbous19Mon
20Tue12:1911.212:4111.06:45-0.57:05-0.36:245:08Waning Gibbous20Tue
21Wed1:0110.91:2510.47:29-0.27:470.36:225:09Waning Gibbous21Wed
22Thu1:4410.52:119.88:150.28:300.86:205:10Waning Gibbous22Thu
23Fri2:2810.12:599.19:020.79:161.46:195:12Third Quarter23Fri
24Sat3:169.73:518.69:531.110:071.86:175:13Third Quarter24Sat
25Sun4:089.34:498.210:501.411:032.16:165:14Third Quarter25Sun
26Mon5:069.15:508.111:491.66:145:16Third Quarter26Mon
27Tue6:069.16:498.212:032.212:481.56:125:17Waning Crescent27Tue
28Wed7:039.37:428.51:012.01:431.26:115:18Waning Crescent28Wed
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 2:03 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 spring phase. Tonight's moon is 99% 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 (99% 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