Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Winter Harbor, ME.
Next low tide : in 4h 09m at 9:27 pm (0.5 ft)
Next high tide (tomorrow) : 3:24 am (11.2 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 4:47 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Sep 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:0110.13:2310.69:220.69:530.55:557:09Third Quarter1Sat
2Sun3:509.94:1310.610:100.810:480.55:567:07Third Quarter2Sun
3Mon4:469.75:1010.611:040.911:490.45:577:05Third Quarter3Mon
4Tue5:499.66:1210.812:061.05:587:03Third Quarter4Tue
5Wed6:559.77:1711.012:540.21:110.85:597:01Waning Crescent5Wed
6Thu8:0010.08:2211.41:59-0.12:170.56:017:00Waning Crescent6Thu
7Fri9:0210.59:2211.93:01-0.53:200.06:026:58Waning Crescent7Fri
8Sat9:5911.010:1912.23:59-1.04:18-0.56:036:56New Moon8Sat
9Sun10:5211.511:1312.44:53-1.35:13-0.96:046:54New Moon9Sun
10Mon11:4311.85:45-1.56:06-1.16:056:52New Moon10Mon
11Tue12:0512.412:3212.06:34-1.46:58-1.16:066:50Waxing Crescent11Tue
12Wed12:5612.11:2111.97:23-1.07:49-0.96:086:49Waxing Crescent12Wed
13Thu1:4711.62:1011.68:12-0.58:40-0.56:096:47Waxing Crescent13Thu
14Fri2:3811.03:0011.19:020.19:330.06:106:45Waxing Crescent14Fri
15Sat3:3210.33:5210.69:530.710:280.46:116:43First Quarter15Sat
16Sun4:289.74:4710.210:471.211:250.86:126:41First Quarter16Sun
17Mon5:269.25:459.811:441.66:136:39First Quarter17Mon
18Tue6:278.96:449.712:251.112:431.86:146:37First Quarter18Tue
19Wed7:258.97:419.71:231.21:411.86:166:35Waxing Gibbous19Wed
20Thu8:199.08:339.92:181.12:351.66:176:34Waxing Gibbous20Thu
21Fri9:079.39:2110.13:080.93:231.46:186:32Waxing Gibbous21Fri
22Sat9:509.610:0310.43:520.74:071.06:196:30Waxing Gibbous22Sat
23Sun10:2910.010:4310.64:320.44:470.76:206:28Full Moon23Sun
24Mon11:0510.311:2010.75:090.35:250.56:226:26Full Moon24Mon
25Tue11:4010.611:5610.85:440.26:010.36:236:24Full Moon25Tue
26Wed12:1410.86:190.26:370.16:246:22Full Moon26Wed
27Thu12:3310.812:4910.96:540.27:150.06:256:20Waning Gibbous27Thu
28Fri1:1210.71:2711.07:310.37:560.06:266:19Waning Gibbous28Fri
29Sat1:5310.52:0911.18:110.48:420.06:276:17Waning Gibbous29Sat
30Sun2:4010.22:5611.08:570.69:320.16:296:15Third Quarter30Sun
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 12:25 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 27% 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 Waxing Crescent (27% 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