Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide (tomorrow) : 10:01 am (-0.3 ft)
Next high tide (tomorrow) : in 3h 45m at 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 - Mar 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:5212.110:2411.43:52-0.74:26-1.66:095:20Full Moon1Thu
2Fri10:4412.311:1311.64:45-1.15:15-1.66:075:21Full Moon2Fri
3Sat11:3312.15:35-1.26:03-1.46:055:22Full Moon3Sat
4Sun12:0011.612:2211.76:24-1.06:49-1.06:035:24Waning Gibbous4Sun
5Mon12:4611.41:1011.27:12-0.87:35-0.56:025:25Waning Gibbous5Mon
6Tue1:3211.11:5910.58:01-0.38:220.26:005:26Waning Gibbous6Tue
7Wed2:1910.62:499.98:510.29:110.85:585:28Third Quarter7Wed
8Thu3:0910.13:439.29:440.610:031.45:565:29Third Quarter8Thu
9Fri4:039.64:418.810:411.011:001.75:555:30Third Quarter9Fri
10Sat5:009.35:428.511:401.311:591.95:535:31Third Quarter10Sat
11Sun7:009.27:418.51:391.36:516:33Waning Crescent11Sun
12Mon7:579.38:358.71:571.82:341.16:496:34Waning Crescent12Mon
13Tue8:499.69:239.12:501.63:240.86:476:35Waning Crescent13Tue
14Wed9:3610.010:059.53:381.34:080.56:456:36Waning Crescent14Wed
15Thu10:1810.310:449.94:210.94:480.26:446:38New Moon15Thu
16Fri10:5710.611:2010.35:010.55:240.06:426:39New Moon16Fri
17Sat11:3410.811:5510.65:390.26:00-0.26:406:40New Moon17Sat
18Sun12:1211.06:16-0.16:35-0.36:386:42New Moon18Sun
19Mon12:3010.912:5011.06:54-0.37:12-0.36:366:43Waxing Crescent19Mon
20Tue1:0811.11:3110.97:34-0.47:51-0.26:346:44Waxing Crescent20Tue
21Wed1:4811.22:1610.78:17-0.58:350.06:336:45Waxing Crescent21Wed
22Thu2:3311.23:0510.39:06-0.49:230.36:316:47Waxing Crescent22Thu
23Fri3:2311.04:0010.09:59-0.210:180.66:296:48First Quarter23Fri
24Sat4:2010.85:029.711:000.011:210.96:276:49First Quarter24Sat
25Sun5:2410.66:119.512:070.16:256:50First Quarter25Sun
26Mon6:3410.57:209.712:300.91:160.06:236:52Waxing Gibbous26Mon
27Tue7:4310.78:2610.11:400.72:23-0.26:226:53Waxing Gibbous27Tue
28Wed8:4811.09:2410.62:460.33:23-0.66:206:54Waxing Gibbous28Wed
29Thu9:4611.410:1711.13:46-0.24:18-0.96:186:55Waxing Gibbous29Thu
30Fri10:3911.611:0611.54:41-0.75:08-1.06:166:56Full Moon30Fri
31Sat11:2911.711:5111.65:31-1.05:55-1.06:146:58Full Moon31Sat
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 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