Tides Today & Tomorrow in Provincetown, MA

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Provincetown, MA.
Next low tide : in 5h 02m at 11:44 pm (0.7 ft)
Next high tide (tomorrow) : 5:58 am (9.5 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:05 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8446121
Common Questions About Tides

Provincetown, MA Tides - May 2041

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:1511.112:5010.16:35-1.16:470.05:357:39New Moon1Wed
2Thu1:0111.01:399.87:23-1.07:330.45:347:41Waxing Crescent2Thu
3Fri1:4810.72:289.48:11-0.68:210.85:327:42Waxing Crescent3Fri
4Sat2:3510.33:179.09:00-0.29:101.35:317:43Waxing Crescent4Sat
5Sun3:259.94:098.69:520.310:021.65:307:44Waxing Crescent5Sun
6Mon4:169.55:018.410:450.710:561.95:297:45First Quarter6Mon
7Tue5:109.25:558.211:381.011:512.05:287:46First Quarter7Tue
8Wed6:058.96:488.212:321.25:267:47First Quarter8Wed
9Thu7:008.87:398.412:472.01:241.35:257:48First Quarter9Thu
10Fri7:548.88:278.61:421.92:131.35:247:49Waxing Gibbous10Fri
11Sat8:458.89:119.02:341.62:581.35:237:50Waxing Gibbous11Sat
12Sun9:328.99:529.33:211.23:391.25:227:51Waxing Gibbous12Sun
13Mon10:179.010:329.74:050.84:191.15:217:52Waxing Gibbous13Mon
14Tue11:009.111:1210.04:480.54:591.05:207:53Full Moon14Tue
15Wed11:449.211:5310.35:300.15:400.95:197:54Full Moon15Wed
16Thu12:289.26:13-0.26:220.85:187:55Full Moon16Thu
17Fri12:3510.51:149.26:57-0.47:060.85:177:56Full Moon17Fri
18Sat1:2010.72:019.27:43-0.57:530.85:167:57Waning Gibbous18Sat
19Sun2:0810.72:519.28:32-0.58:440.85:157:58Waning Gibbous19Sun
20Mon2:5910.63:459.19:24-0.49:390.95:147:59Waning Gibbous20Mon
21Tue3:5510.54:419.210:20-0.310:380.95:148:00Third Quarter21Tue
22Wed4:5410.35:399.311:17-0.211:390.85:138:01Third Quarter22Wed
23Thu5:5410.16:379.512:15-0.15:128:02Third Quarter23Thu
24Fri6:5610.07:359.812:420.71:140.05:118:03Waning Crescent24Fri
25Sat7:599.88:3210.21:440.42:110.15:118:04Waning Crescent25Sat
26Sun8:599.89:2510.52:450.13:060.15:108:05Waning Crescent26Sun
27Mon9:569.710:1610.73:43-0.33:580.25:098:06Waning Crescent27Mon
28Tue10:519.611:0510.84:37-0.54:480.45:098:07New Moon28Tue
29Wed11:439.511:5210.75:29-0.65:370.55:088:07New Moon29Wed
30Thu12:339.36:18-0.66:250.85:088:08New Moon30Thu
31Fri12:3910.61:219.27:05-0.57:111.05:078:09New Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8446121)

Common Questions About Provincetown, MA Tides

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

Slack tide in Provincetown, MA is approximately 2:51 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 Provincetown, MA?

Provincetown, MA is currently in a neap phase. Tonight's moon is 48% 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 minimum.

What datum are Provincetown, 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 Provincetown, MA?

Tide predictions for Provincetown, 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 Provincetown, MA?

Tide data for Provincetown, MA is sourced from NOAA Station #8446121. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8446121.

What is the moon phase in Provincetown, MA tonight?

Tonight the moon over Provincetown, MA is First Quarter (48% illuminated). This places Provincetown, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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