Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Winter Harbor, ME.
Next low tide : in 3h 52m at 5:29 am (0.5 ft)
Next high tide : 11:27 am (9.2 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 4:50 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Nov 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:529.44:0810.510:061.510:520.47:105:21Third Quarter1Wed
2Thu4:569.45:1410.311:121.411:560.47:115:20Third Quarter2Thu
3Fri6:019.76:2310.312:221.17:135:18Third Quarter3Fri
4Sat7:0410.17:2910.512:590.31:290.67:145:17Waning Crescent4Sat
5Sun7:0310.77:3110.71:590.11:320.06:154:16Waning Crescent5Sun
6Mon7:5811.38:2810.91:55-0.12:29-0.56:174:14Waning Crescent6Mon
7Tue8:4811.89:2111.02:48-0.33:22-1.06:184:13New Moon7Tue
8Wed9:3612.010:1111.03:37-0.34:12-1.26:194:12New Moon8Wed
9Thu10:2212.110:5910.84:25-0.15:00-1.26:214:11New Moon9Thu
10Fri11:0811.911:4610.55:120.25:47-1.06:224:10Waxing Crescent10Fri
11Sat11:5411.55:580.56:34-0.56:234:09Waxing Crescent11Sat
12Sun12:3310.112:4011.06:441.07:21-0.16:254:07Waxing Crescent12Sun
13Mon1:209.71:2810.57:321.48:090.46:264:06Waxing Crescent13Mon
14Tue2:109.32:1810.08:221.79:000.96:274:05First Quarter14Tue
15Wed3:019.03:119.69:152.09:511.26:294:04First Quarter15Wed
16Thu3:548.84:079.310:112.110:441.46:304:03First Quarter16Thu
17Fri4:488.85:049.111:082.111:361.56:314:03First Quarter17Fri
18Sat5:409.05:599.012:041.96:324:02First Quarter18Sat
19Sun6:309.36:529.012:251.512:571.66:344:01Waxing Gibbous19Sun
20Mon7:159.67:419.21:121.41:451.26:354:00Waxing Gibbous20Mon
21Tue7:5710.08:269.41:561.32:300.86:363:59Waxing Gibbous21Tue
22Wed8:3710.49:099.62:381.23:120.46:383:59Full Moon22Wed
23Thu9:1610.89:509.83:181.13:530.06:393:58Full Moon23Thu
24Fri9:5611.110:329.93:581.04:34-0.36:403:57Full Moon24Fri
25Sat10:3711.311:1510.04:390.95:17-0.56:413:57Full Moon25Sat
26Sun11:2111.55:230.86:02-0.56:433:56Waning Gibbous26Sun
27Mon12:0110.012:0911.56:090.86:50-0.56:443:56Waning Gibbous27Mon
28Tue12:5010.01:0011.37:000.87:42-0.46:453:55Waning Gibbous28Tue
29Wed1:439.91:5511.17:560.98:37-0.26:463:55Third Quarter29Wed
30Thu2:3910.02:5610.78:560.99:350.06:473:54Third Quarter30Thu
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 8:28 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 100% 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 (100% 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