Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide : 8:33 am (0.4 ft)
Next high tide : in 26m at 1:58 am (10.5 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 4:53 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Dec 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:359.42:459.78:521.79:201.06:483:54Third Quarter1Sun
2Mon3:239.23:369.49:421.810:091.26:493:54Third Quarter2Mon
3Tue4:139.24:299.110:351.810:591.36:503:53Third Quarter3Tue
4Wed5:049.35:249.011:301.711:501.36:523:53Third Quarter4Wed
5Thu5:559.56:199.112:241.46:533:53Waning Crescent5Thu
6Fri6:449.87:129.312:401.21:161.06:543:53Waning Crescent6Fri
7Sat7:3210.38:019.61:291.02:050.56:553:53Waning Crescent7Sat
8Sun8:1710.88:4910.02:160.72:52-0.16:553:52Waning Crescent8Sun
9Mon9:0211.49:3510.43:020.43:37-0.66:563:52New Moon9Mon
10Tue9:4711.810:2110.73:470.14:23-1.06:573:52New Moon10Tue
11Wed10:3312.111:0811.04:34-0.15:10-1.36:583:53New Moon11Wed
12Thu11:2112.311:5711.15:22-0.35:58-1.46:593:53Waxing Crescent12Thu
13Fri12:1112.36:12-0.36:48-1.47:003:53Waxing Crescent13Fri
14Sat12:4811.11:0412.07:05-0.27:41-1.27:013:53Waxing Crescent14Sat
15Sun1:4211.02:0111.68:02-0.18:37-0.97:013:53First Quarter15Sun
16Mon2:4010.93:0111.19:030.19:36-0.57:023:53First Quarter16Mon
17Tue3:4010.84:0610.610:080.210:37-0.27:033:54First Quarter17Tue
18Wed4:4310.85:1210.311:150.211:400.17:033:54First Quarter18Wed
19Thu5:4610.86:1910.112:200.17:043:55Waxing Gibbous19Thu
20Fri6:4710.97:2110.112:410.21:23-0.17:043:55Waxing Gibbous20Fri
21Sat7:4311.18:1810.11:400.32:20-0.47:053:55Waxing Gibbous21Sat
22Sun8:3511.29:1010.22:340.33:12-0.67:053:56Waxing Gibbous22Sun
23Mon9:2311.39:5710.23:240.34:00-0.67:063:57Full Moon23Mon
24Tue10:0711.310:4010.24:100.34:44-0.67:063:57Full Moon24Tue
25Wed10:4911.211:2110.14:530.45:25-0.57:073:58Full Moon25Wed
26Thu11:2811.15:340.66:04-0.37:073:58Full Moon26Thu
27Fri12:0010.012:0710.86:130.86:42-0.17:073:59Waning Gibbous27Fri
28Sat12:389.912:4510.56:521.07:190.27:074:00Waning Gibbous28Sat
29Sun1:169.81:2510.27:321.27:570.57:084:01Waning Gibbous29Sun
30Mon1:569.62:069.88:131.38:370.77:084:02Waning Gibbous30Mon
31Tue2:389.52:519.58:571.59:221.07:084:02Third Quarter31Tue
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 5:15 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 81% 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 Waning Gibbous (81% 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