Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Friday, August 14, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide : 6:57 pm (-0.3 ft)
Next high tide : in 3h 44m at 12:37 pm (11.2 ft)
Sunset today : 7:39 pm
Sunrise tomorrow : 5:34 am
Moon phase : Waxing Crescent (5% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Nov 1951

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:1512.011:5210.65:160.15:52-1.06:084:23Waxing Crescent1Thu
2Fri12:0212.06:030.36:43-0.96:104:21Waxing Crescent2Fri
3Sat12:4310.412:5511.76:540.57:37-0.66:114:20Waxing Crescent3Sat
4Sun1:3810.11:5211.37:510.88:37-0.36:124:19First Quarter4Sun
5Mon2:399.82:5610.98:541.19:410.16:144:17First Quarter5Mon
6Tue3:459.64:0410.510:031.210:470.36:154:16First Quarter6Tue
7Wed4:539.75:1510.311:141.211:530.36:164:15First Quarter7Wed
8Thu5:599.96:2210.312:230.96:184:13Waxing Gibbous8Thu
9Fri6:5810.37:2410.312:530.31:250.56:194:12Waxing Gibbous9Fri
10Sat7:5210.78:2010.41:490.32:210.06:204:11Waxing Gibbous10Sat
11Sun8:4011.09:1010.42:400.33:12-0.36:224:10Waxing Gibbous11Sun
12Mon9:2411.29:5610.33:260.33:59-0.46:234:09Full Moon12Mon
13Tue10:0611.210:3910.24:090.54:42-0.46:244:08Full Moon13Tue
14Wed10:4511.111:209.94:500.85:22-0.36:264:07Full Moon14Wed
15Thu11:2410.95:301.16:020.06:274:06Waning Gibbous15Thu
16Fri12:009.712:0310.66:091.46:420.36:284:05Waning Gibbous16Fri
17Sat12:409.412:4310.36:481.67:230.66:304:04Waning Gibbous17Sat
18Sun1:219.11:2510.07:301.98:060.96:314:03Waning Gibbous18Sun
19Mon2:058.92:109.78:152.18:511.26:324:02Waning Gibbous19Mon
20Tue2:528.72:599.49:032.29:391.36:344:01Third Quarter20Tue
21Wed3:428.73:519.29:552.310:281.46:354:00Third Quarter21Wed
22Thu4:338.84:469.110:502.111:191.46:364:00Third Quarter22Thu
23Fri5:249.15:419.211:461.86:383:59Third Quarter23Fri
24Sat6:139.56:369.412:081.212:401.36:393:58Waning Crescent24Sat
25Sun7:0110.17:289.612:571.01:310.76:403:57Waning Crescent25Sun
26Mon7:4710.78:1810.01:440.82:200.16:413:57Waning Crescent26Mon
27Tue8:3211.39:0710.32:310.53:09-0.56:423:56New Moon27Tue
28Wed9:1911.89:5610.53:180.33:57-1.06:443:56New Moon28Wed
29Thu10:0612.210:4510.74:060.14:46-1.36:453:55New Moon29Thu
30Fri10:5612.311:3710.74:550.15:37-1.46:463:55Waxing Crescent30Fri
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 3:47 pm — 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 5% 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 Waxing Crescent (5% 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