Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Winter Harbor, ME.
Next low tide : in 5h 04m at 6:59 am (-1.3 ft)
Next high tide : 12:58 pm (11.0 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 5:03 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Mar 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:3210.710:5510.24:360.35:01-0.16:085:20Full Moon1Sat
2Sun11:0910.711:3010.25:140.35:360.06:075:21Full Moon2Sun
3Mon11:4410.55:490.36:090.16:055:23Full Moon3Mon
4Tue12:0310.212:1910.36:240.46:420.36:035:24Waning Gibbous4Tue
5Wed12:3610.212:5410.16:590.57:160.66:015:25Waning Gibbous5Wed
6Thu1:1110.11:319.87:350.67:510.86:005:27Waning Gibbous6Thu
7Fri1:4810.02:119.58:150.88:301.15:585:28Waning Gibbous7Fri
8Sat2:289.82:569.18:580.99:141.35:565:29Third Quarter8Sat
9Sun3:149.73:478.99:481.010:041.55:545:30Third Quarter9Sun
10Mon4:089.74:468.810:451.011:031.55:525:32Third Quarter10Mon
11Tue5:079.85:499.011:470.85:515:33Third Quarter11Tue
12Wed6:1010.16:529.412:061.312:500.45:495:34Waning Crescent12Wed
13Thu7:1210.67:5110.01:090.81:50-0.25:475:36Waning Crescent13Thu
14Fri8:1111.38:4510.72:090.22:45-0.85:455:37Waning Crescent14Fri
15Sat9:0611.99:3711.53:05-0.53:38-1.35:435:38New Moon15Sat
16Sun9:5812.410:2612.03:58-1.24:28-1.75:415:39New Moon16Sun
17Mon10:5012.611:1612.44:50-1.65:17-1.95:405:41New Moon17Mon
18Tue11:4112.55:42-1.96:07-1.75:385:42Waxing Crescent18Tue
19Wed12:0512.512:3412.26:34-1.96:58-1.45:365:43Waxing Crescent19Wed
20Thu12:5612.31:2711.67:28-1.67:50-0.85:345:44Waxing Crescent20Thu
21Fri1:4911.92:2410.98:24-1.18:46-0.25:325:46First Quarter21Fri
22Sat2:4511.33:2410.39:23-0.59:450.55:305:47First Quarter22Sat
23Sun3:4610.74:299.710:260.010:491.05:295:48First Quarter23Sun
24Mon4:5010.25:359.411:310.411:541.25:275:49First Quarter24Mon
25Tue5:569.96:399.312:350.65:255:51Waxing Gibbous25Tue
26Wed6:599.97:379.412:581.21:340.65:235:52Waxing Gibbous26Wed
27Thu7:5510.08:279.61:551.12:270.55:215:53Waxing Gibbous27Thu
28Fri8:4410.29:119.92:460.83:130.35:195:54Waxing Gibbous28Fri
29Sat9:2810.39:5010.13:310.53:540.35:175:56Full Moon29Sat
30Sun10:0710.410:2610.34:110.34:310.25:165:57Full Moon30Sun
31Mon10:4410.410:5910.44:490.25:060.35:145:58Full Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8413079)

Common Questions About Winter Harbor, ME Tides

Show All
What time does the tide turn (slack tide) in Winter Harbor, ME today?

Slack tide in Winter Harbor, ME is approximately 9:58 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 7% 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 (7% 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