Tides Today & Tomorrow in Wellfleet Harbor, MA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Wellfleet Harbor, MA.
Next low tide : in 3h 37m at 1:29 pm (1.3 ft)
Next high tide : 7:36 pm (10.2 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:05 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8446613
Common Questions About Tides

Wellfleet Harbor, MA Tides - Nov 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:439.810:019.93:431.24:051.27:135:33Waning Crescent1Thu
2Fri10:2310.310:4410.14:250.94:490.77:145:32Waning Crescent2Fri
3Sat11:0110.811:2610.35:060.65:320.17:165:31New Moon3Sat
4Sun10:3911.211:0810.44:460.45:15-0.46:174:30New Moon4Sun
5Mon11:1811.611:5110.45:270.35:58-0.76:184:28New Moon5Mon
6Tue12:0011.86:090.36:43-0.86:194:27Waxing Crescent6Tue
7Wed12:3710.312:4611.86:540.37:31-0.86:214:26Waxing Crescent7Wed
8Thu1:2610.11:3411.77:420.58:21-0.66:224:25Waxing Crescent8Thu
9Fri2:189.92:2711.48:330.89:16-0.46:234:24Waxing Crescent9Fri
10Sat3:159.73:2611.19:311.110:15-0.16:244:23First Quarter10Sat
11Sun4:179.64:3010.710:331.211:170.26:254:22First Quarter11Sun
12Mon5:229.65:3710.511:391.36:274:21First Quarter12Mon
13Tue6:269.96:4510.312:190.312:451.16:284:20Waxing Gibbous13Tue
14Wed7:2810.37:5010.31:200.31:500.76:294:19Waxing Gibbous14Wed
15Thu8:2510.78:5010.42:180.32:510.36:304:18Waxing Gibbous15Thu
16Fri9:1511.19:4410.43:120.23:46-0.26:324:18Waxing Gibbous16Fri
17Sat10:0111.310:3310.44:010.24:35-0.56:334:17Full Moon17Sat
18Sun10:4411.411:1910.24:460.45:21-0.66:344:16Full Moon18Sun
19Mon11:2611.35:300.66:06-0.56:354:15Full Moon19Mon
20Tue12:0410.012:0711.16:120.86:49-0.36:364:15Full Moon20Tue
21Wed12:479.712:4910.86:551.27:310.06:384:14Waning Gibbous21Wed
22Thu1:319.41:3210.57:371.58:150.46:394:13Waning Gibbous22Thu
23Fri2:149.12:1610.18:211.89:000.86:404:13Waning Gibbous23Fri
24Sat3:018.83:039.89:082.19:471.16:414:12Waning Gibbous24Sat
25Sun3:508.73:549.59:592.310:371.36:424:12Third Quarter25Sun
26Mon4:418.74:489.310:532.411:281.46:434:11Third Quarter26Mon
27Tue5:328.85:429.111:472.36:444:11Third Quarter27Tue
28Wed6:219.06:369.112:181.412:412.06:454:10Third Quarter28Wed
29Thu7:099.47:299.21:061.41:341.66:474:10Waning Crescent29Thu
30Fri7:559.98:209.41:541.22:251.16:484:10Waning Crescent30Fri
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 4:32 pm — 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 transitional phase. Tonight's moon is 67% 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 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 First Quarter (67% illuminated). This places Wellfleet Harbor, MA 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