Tides Today & Tomorrow in Wellfleet Harbor, MA

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Wellfleet Harbor, MA.
Next low tide : in 4h 50m at 8:49 am (0.5 ft)
Next high tide : 2:49 pm (9.4 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:09 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8446613
Common Questions About Tides

Wellfleet Harbor, MA Tides - Nov 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:509.65:0410.511:021.411:480.56:124:35First Quarter1Sat
2Sun5:579.56:1210.212:081.66:134:33First Quarter2Sun
3Mon7:029.67:1810.012:520.71:141.56:144:32Waxing Gibbous3Mon
4Tue8:019.88:1910.01:520.82:171.36:164:31Waxing Gibbous4Tue
5Wed8:5210.19:1210.02:470.83:131.06:174:30Waxing Gibbous5Wed
6Thu9:3510.39:5710.03:330.94:000.76:184:29Waxing Gibbous6Thu
7Fri10:1310.510:389.94:140.94:420.46:194:27Full Moon7Fri
8Sat10:4810.611:179.84:511.05:210.36:214:26Full Moon8Sat
9Sun11:2310.611:559.65:281.15:590.36:224:25Full Moon9Sun
10Mon11:5810.56:051.36:370.46:234:24Full Moon10Mon
11Tue12:349.412:3510.46:431.57:160.56:244:23Waning Gibbous11Tue
12Wed1:139.21:1410.37:221.77:560.76:254:22Waning Gibbous12Wed
13Thu1:549.01:5510.08:022.08:390.96:274:21Waning Gibbous13Thu
14Fri2:378.72:389.88:462.29:241.16:284:20Waning Gibbous14Fri
15Sat3:248.63:269.79:332.310:141.26:294:19Third Quarter15Sat
16Sun4:158.64:199.610:262.411:061.26:304:18Third Quarter16Sun
17Mon5:078.75:169.611:232.211:591.16:324:18Third Quarter17Mon
18Tue6:009.16:139.812:201.86:334:17Third Quarter18Tue
19Wed6:529.77:1010.012:520.81:171.26:344:16Waning Crescent19Wed
20Thu7:4310.48:0710.41:440.52:140.46:354:15Waning Crescent20Thu
21Fri8:3311.29:0210.72:360.13:09-0.46:364:15Waning Crescent21Fri
22Sat9:2211.99:5511.03:27-0.34:02-1.16:384:14New Moon22Sat
23Sun10:1112.510:4711.14:17-0.64:53-1.76:394:13New Moon23Sun
24Mon11:0012.811:4011.15:07-0.75:45-1.96:404:13New Moon24Mon
25Tue11:5112.85:57-0.66:37-1.96:414:12Waxing Crescent25Tue
26Wed12:3410.912:4512.66:49-0.47:30-1.76:424:12Waxing Crescent26Wed
27Thu1:3010.61:4012.17:430.08:25-1.26:434:11Waxing Crescent27Thu
28Fri2:2710.22:3711.58:380.49:21-0.66:444:11Waxing Crescent28Fri
29Sat3:269.93:3710.99:380.910:210.06:454:10First Quarter29Sat
30Sun4:299.64:4210.310:411.311:210.46:474:10First Quarter30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8446613)

Common Questions About Wellfleet Harbor, MA Tides

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What time does the tide turn (slack tide) in Wellfleet Harbor, MA today?

Slack tide in Wellfleet Harbor, MA is approximately 11:49 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 Wellfleet Harbor, MA?

Wellfleet Harbor, MA is currently in a spring phase. Tonight's moon is 88% 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 Wellfleet Harbor, MA 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 Wellfleet Harbor, MA?

Tide predictions for Wellfleet Harbor, MA 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 Wellfleet Harbor, MA?

Tide data for Wellfleet Harbor, MA is sourced from NOAA Station #8446613. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8446613.

What is the moon phase in Wellfleet Harbor, MA tonight?

Tonight the moon over Wellfleet Harbor, MA is Waning Gibbous (88% illuminated). This places Wellfleet Harbor, MA 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