Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Winter Harbor, ME.
Next low tide (tomorrow) : in 2h 17m at 1:09 am (0.4 ft)
Next high tide (tomorrow) : 7:07 am (9.5 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 4:57 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Feb 2064

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:5711.29:3510.02:550.83:37-0.66:504:41Full Moon1Fri
2Sat9:4711.810:2210.63:460.24:25-1.16:494:42Full Moon2Sat
3Sun10:3612.211:0911.24:36-0.45:11-1.56:474:44Full Moon3Sun
4Mon11:2512.311:5611.65:26-0.85:58-1.66:464:45Waning Gibbous4Mon
5Tue12:1512.26:16-1.16:45-1.56:454:46Waning Gibbous5Tue
6Wed12:4411.71:0711.87:08-1.17:34-1.26:444:48Waning Gibbous6Wed
7Thu1:3411.72:0111.28:03-0.98:25-0.66:424:49Waning Gibbous7Thu
8Fri2:2711.52:5810.49:00-0.69:200.06:414:51Third Quarter8Fri
9Sat3:2311.04:019.710:02-0.210:200.76:404:52Third Quarter9Sat
10Sun4:2510.65:099.211:080.211:261.26:384:53Third Quarter10Sun
11Mon5:3110.36:198.912:170.46:374:55Waning Crescent11Mon
12Tue6:3810.17:268.912:331.41:230.46:364:56Waning Crescent12Tue
13Wed7:4110.28:249.11:381.32:230.36:344:58Waning Crescent13Wed
14Thu8:3710.49:149.32:361.13:150.26:334:59Waning Crescent14Thu
15Fri9:2610.59:589.63:270.94:010.06:315:00New Moon15Fri
16Sat10:0910.610:379.84:110.74:410.06:305:02New Moon16Sat
17Sun10:4810.611:129.94:520.65:180.06:285:03New Moon17Sun
18Mon11:2410.511:4610.05:290.55:510.16:275:05New Moon18Mon
19Tue11:5910.36:050.56:240.36:255:06Waxing Crescent19Tue
20Wed12:1810.012:3310.06:400.66:550.66:245:07Waxing Crescent20Wed
21Thu12:5110.01:099.77:150.77:280.96:225:09Waxing Crescent21Thu
22Fri1:259.91:479.37:520.98:031.26:205:10Waxing Crescent22Fri
23Sat2:029.82:288.98:331.08:431.56:195:11First Quarter23Sat
24Sun2:439.63:158.69:181.29:281.86:175:13First Quarter24Sun
25Mon3:329.54:108.310:121.310:222.06:165:14First Quarter25Mon
26Tue4:289.45:138.211:131.311:242.06:145:15First Quarter26Tue
27Wed5:329.66:198.412:181.06:125:17Waxing Gibbous27Wed
28Thu6:3610.07:219.012:291.71:200.66:105:18Waxing Gibbous28Thu
29Fri7:3710.68:179.71:331.12:18-0.16:095:19Waxing Gibbous29Fri
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 4:08 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 transitional phase. Tonight's moon is 30% 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 Waning Crescent (30% 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