Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide : 10:01 am (-0.3 ft)
Next high tide : in 3h 14m at 3:24 am (11.2 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 4:47 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Sep 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:4911.81:1311.77:15-0.87:39-0.75:557:09Waning Gibbous1Fri
2Sat1:3611.72:0111.88:01-0.78:30-0.75:567:07Waning Gibbous2Sat
3Sun2:2711.32:5211.78:51-0.59:24-0.65:577:05Waning Gibbous3Sun
4Mon3:2310.93:4711.59:45-0.110:24-0.35:587:03Third Quarter4Mon
5Tue4:2310.54:4811.310:440.311:27-0.16:007:01Third Quarter5Tue
6Wed5:2810.15:5311.011:480.66:016:59Third Quarter6Wed
7Thu6:369.97:0011.012:340.012:550.76:026:58Waning Crescent7Thu
8Fri7:4210.08:0511.01:400.02:020.66:036:56Waning Crescent8Fri
9Sat8:4410.29:0411.22:43-0.23:030.46:046:54Waning Crescent9Sat
10Sun9:3910.59:5811.33:39-0.43:590.16:056:52Waning Crescent10Sun
11Mon10:2910.810:4711.44:30-0.54:49-0.16:076:50New Moon11Mon
12Tue11:1411.011:3211.35:17-0.55:36-0.26:086:48New Moon12Tue
13Wed11:5611.06:00-0.46:19-0.16:096:46New Moon13Wed
14Thu12:1511.112:3510.96:40-0.17:000.06:106:45Waxing Crescent14Thu
15Fri12:5610.81:1410.87:190.27:410.26:116:43Waxing Crescent15Fri
16Sat1:3610.41:5210.57:570.68:210.56:126:41Waxing Crescent16Sat
17Sun2:1610.02:3210.38:361.09:030.86:136:39Waxing Crescent17Sun
18Mon2:599.63:1410.09:171.39:471.16:156:37Waxing Crescent18Mon
19Tue3:449.24:009.710:021.710:351.36:166:35First Quarter19Tue
20Wed4:348.94:519.510:501.911:281.56:176:33First Quarter20Wed
21Thu5:288.75:459.411:442.06:186:31First Quarter21Thu
22Fri6:258.76:429.512:241.512:412.06:196:30First Quarter22Fri
23Sat7:218.97:389.81:191.31:371.76:206:28Waxing Gibbous23Sat
24Sun8:139.48:3010.32:130.92:301.26:226:26Waxing Gibbous24Sun
25Mon9:0110.09:1910.83:020.43:200.76:236:24Waxing Gibbous25Mon
26Tue9:4710.610:0611.33:49-0.14:080.06:246:22Full Moon26Tue
27Wed10:3111.310:5311.74:33-0.54:55-0.66:256:20Full Moon27Wed
28Thu11:1611.811:4011.95:18-0.85:41-1.06:266:18Full Moon28Thu
29Fri12:0112.26:03-1.06:29-1.36:286:17Full Moon29Fri
30Sat12:2812.012:4812.46:50-1.07:19-1.46:296:15Waning Gibbous30Sat
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 6:42 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 37% 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 First Quarter (37% 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