Tides Today & Tomorrow in Wellfleet Harbor, MA

TIDE TIMES for Friday, June 12, 2026
The tide is currently falling in Wellfleet Harbor, MA.
Next low tide : in 9m at 3:31 am (0.1 ft)
Next high tide : 9:22 am (9.9 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:04 am
Moon phase : Waning Crescent (9% illuminated)
Tide Station Location : Station #8446613
Common Questions About Tides

Wellfleet Harbor, MA Tides - Apr 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:489.95:348.411:391.011:512.06:217:06Third Quarter1Mon
2Tue5:469.96:358.412:381.06:197:07Third Quarter2Tue
3Wed6:4910.07:388.712:521.91:400.86:187:08Third Quarter3Wed
4Thu7:5410.28:409.31:561.52:410.56:167:09Waning Crescent4Thu
5Fri8:5810.79:3810.13:000.93:390.06:147:10Waning Crescent5Fri
6Sat9:5811.110:3010.94:010.14:33-0.66:137:11Waning Crescent6Sat
7Sun10:5411.511:2011.74:57-0.75:24-0.96:117:12New Moon7Sun
8Mon11:4611.75:50-1.46:12-1.16:097:13New Moon8Mon
9Tue12:0812.112:3811.76:41-1.87:00-1.16:087:14New Moon9Tue
10Wed12:5612.41:3011.47:32-1.97:48-0.86:067:16Waxing Crescent10Wed
11Thu1:4412.32:2111.08:23-1.68:37-0.26:047:17Waxing Crescent11Thu
12Fri2:3311.93:1310.49:14-1.19:270.46:037:18Waxing Crescent12Fri
13Sat3:2411.34:089.710:07-0.510:191.16:017:19Waxing Crescent13Sat
14Sun4:1710.75:069.211:030.311:161.76:007:20First Quarter14Sun
15Mon5:1710.16:098.812:040.95:587:21First Quarter15Mon
16Tue6:209.67:128.612:172.11:061.35:567:22First Quarter16Tue
17Wed7:259.38:138.71:202.32:081.55:557:23First Quarter17Wed
18Thu8:279.39:088.92:232.23:051.55:537:24Waxing Gibbous18Thu
19Fri9:249.49:559.33:221.93:551.45:527:26Waxing Gibbous19Fri
20Sat10:129.510:359.74:131.54:371.35:507:27Waxing Gibbous20Sat
21Sun10:559.611:1110.04:571.15:141.25:497:28Waxing Gibbous21Sun
22Mon11:339.711:4510.35:370.85:501.15:477:29Full Moon22Mon
23Tue12:119.76:150.56:251.15:467:30Full Moon23Tue
24Wed12:1910.512:499.76:520.37:021.15:447:31Full Moon24Wed
25Thu12:5410.61:279.67:300.27:391.25:437:32Full Moon25Thu
26Fri1:3010.62:069.48:100.28:181.45:417:33Waning Gibbous26Fri
27Sat2:0810.62:479.28:510.38:591.55:407:34Waning Gibbous27Sat
28Sun2:4910.53:319.09:350.49:441.75:397:35Waning Gibbous28Sun
29Mon3:3510.54:218.910:240.510:351.85:377:37Waning Gibbous29Mon
30Tue4:2710.35:178.911:180.711:331.85:367:38Third Quarter30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8446613)

Common Questions About Wellfleet Harbor, MA Tides

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

Slack tide in Wellfleet Harbor, MA is approximately 6:26 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 9% 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 Crescent (9% 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