Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Monday, July 27, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide (tomorrow) : 5:02 am (0.6 ft)
Next high tide : in 4h 14m at 10:23 pm (10.4 ft)
Sunset today : 8:03 pm
Sunrise tomorrow : 5:14 am
Moon phase : Full Moon (96% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - May 1974

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:5810.57:3410.612:580.61:290.15:237:35Waxing Gibbous1Wed
2Thu8:0210.58:3211.02:030.22:290.05:217:37Waxing Gibbous2Thu
3Fri9:0210.69:2511.33:03-0.23:24-0.15:207:38Waxing Gibbous3Fri
4Sat9:5610.810:1411.63:58-0.64:15-0.15:187:39Full Moon4Sat
5Sun10:4610.811:0011.74:48-0.95:030.05:177:40Full Moon5Sun
6Mon11:3310.711:4311.65:35-0.95:480.25:167:41Full Moon6Mon
7Tue12:1810.56:20-0.86:310.55:147:42Full Moon7Tue
8Wed12:2611.41:0110.37:03-0.57:140.85:137:44Waning Gibbous8Wed
9Thu1:0811.11:4410.07:46-0.27:571.15:127:45Waning Gibbous9Thu
10Fri1:5010.72:279.68:280.28:401.55:107:46Waning Gibbous10Fri
11Sat2:3410.33:129.49:120.69:261.75:097:47Waning Gibbous11Sat
12Sun3:209.93:599.29:570.910:141.95:087:48Third Quarter12Sun
13Mon4:099.64:489.010:451.211:062.05:077:49Third Quarter13Mon
14Tue5:019.35:399.111:341.45:067:51Third Quarter14Tue
15Wed5:559.16:309.212:002.012:241.45:057:52Third Quarter15Wed
16Thu6:509.17:209.512:551.81:151.45:037:53Waning Crescent16Thu
17Fri7:449.28:079.91:481.52:041.35:027:54Waning Crescent17Fri
18Sat8:359.48:5310.42:391.02:511.15:017:55Waning Crescent18Sat
19Sun9:249.79:3710.93:270.53:360.95:007:56Waning Crescent19Sun
20Mon10:1110.010:2111.44:13-0.14:220.74:597:57New Moon20Mon
21Tue10:5710.411:0611.84:59-0.55:070.54:587:58New Moon21Tue
22Wed11:4410.611:5312.15:45-0.95:540.34:587:59New Moon22Wed
23Thu12:3210.76:33-1.16:440.24:578:00Waxing Crescent23Thu
24Fri12:4212.21:2310.87:23-1.27:360.24:568:01Waxing Crescent24Fri
25Sat1:3412.12:1610.88:15-1.18:310.34:558:02Waxing Crescent25Sat
26Sun2:3011.83:1210.89:10-0.99:300.44:548:03Waxing Crescent26Sun
27Mon3:2811.44:1110.710:07-0.610:330.54:548:04First Quarter27Mon
28Tue4:3111.05:1210.711:06-0.311:380.54:538:05First Quarter28Tue
29Wed5:3610.66:1310.812:070.04:528:06First Quarter29Wed
30Thu6:4110.37:1310.912:430.41:070.24:528:07Waxing Gibbous30Thu
31Fri7:4510.28:1011.11:470.22:060.44:518:08Waxing Gibbous31Fri
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 1:42 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 spring phase. Tonight's moon is 96% 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 Full Moon (96% 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