Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide (tomorrow) : 10:06 am (0.6 ft)
Next high tide (tomorrow) : in 4h 41m at 3:46 am (10.0 ft)
Sunset today : 7:53 pm
Sunrise tomorrow : 5:23 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Mar 2092

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:5910.94:409.810:39-0.111:010.66:075:21Third Quarter1Sat
2Sun5:0610.65:519.611:480.06:055:22Third Quarter2Sun
3Mon6:1510.66:599.612:100.712:56-0.16:035:24Waning Crescent3Mon
4Tue7:2110.78:029.91:180.62:00-0.36:015:25Waning Crescent4Tue
5Wed8:2111.08:5710.32:200.32:57-0.56:005:26Waning Crescent5Wed
6Thu9:1511.29:4610.63:160.03:48-0.75:585:28New Moon6Thu
7Fri10:0311.310:3110.84:06-0.24:34-0.85:565:29New Moon7Fri
8Sat10:4811.311:1210.84:51-0.45:16-0.75:545:30New Moon8Sat
9Sun12:3011.16:34-0.36:56-0.46:536:31New Moon9Sun
10Mon12:5110.81:1010.87:15-0.27:34-0.16:516:33Waxing Crescent10Mon
11Tue1:2910.61:5010.47:550.08:120.36:496:34Waxing Crescent11Tue
12Wed2:0710.42:3010.08:340.38:500.86:476:35Waxing Crescent12Wed
13Thu2:4610.13:129.59:160.69:301.26:456:37Waxing Crescent13Thu
14Fri3:279.83:579.110:001.010:141.66:436:38First Quarter14Fri
15Sat4:139.54:488.710:481.211:041.96:426:39First Quarter15Sat
16Sun5:049.25:438.511:421.411:592.06:406:40First Quarter16Sun
17Mon6:009.16:428.412:401.46:386:42First Quarter17Mon
18Tue6:599.37:408.712:572.01:381.26:366:43Waxing Gibbous18Tue
19Wed7:569.68:339.11:551.72:330.86:346:44Waxing Gibbous19Wed
20Thu8:4910.19:229.72:491.23:230.36:326:45Waxing Gibbous20Thu
21Fri9:3810.710:0710.43:390.64:09-0.26:316:47Waxing Gibbous21Fri
22Sat10:2411.210:5011.04:260.04:53-0.76:296:48Full Moon22Sat
23Sun11:1011.711:3311.65:11-0.65:36-1.06:276:49Full Moon23Sun
24Mon11:5611.95:57-1.16:20-1.26:256:50Full Moon24Mon
25Tue12:1812.012:4311.96:44-1.47:06-1.26:236:52Waning Gibbous25Tue
26Wed1:0412.21:3211.77:33-1.57:54-0.96:216:53Waning Gibbous26Wed
27Thu1:5212.12:2511.38:25-1.48:45-0.56:206:54Waning Gibbous27Thu
28Fri2:4411.93:2110.89:20-1.19:41-0.16:186:55Third Quarter28Fri
29Sat3:4111.44:2310.310:20-0.610:430.46:166:57Third Quarter29Sat
30Sun4:4411.05:299.911:25-0.211:500.86:146:58Third Quarter30Sun
31Mon5:5210.66:399.712:340.06:126:59Third Quarter31Mon
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 6:56 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 66% 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 Third Quarter (66% 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