Tides Today & Tomorrow in Rockport, MA

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Rockport, MA.
Next low tide : in 5h 04m at 12:02 pm (0.3 ft)
Next high tide : 6:28 pm (9.3 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:04 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8441551
Common Questions About Tides

Rockport, MA Tides - Nov 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:517.91:509.07:391.58:160.57:175:34Waxing Crescent1Sat
2Sun1:297.71:298.87:191.77:580.76:184:33Waxing Crescent2Sun
3Mon2:107.52:138.68:021.98:440.96:194:32Waxing Crescent3Mon
4Tue2:577.43:028.48:512.09:341.16:204:31First Quarter4Tue
5Wed3:497.33:568.29:442.110:261.26:224:30First Quarter5Wed
6Thu4:447.44:548.110:422.111:201.26:234:28First Quarter6Thu
7Fri5:407.65:538.111:411.96:244:27First Quarter7Fri
8Sat6:328.06:508.212:131.112:391.56:254:26Waxing Gibbous8Sat
9Sun7:218.57:448.41:031.01:330.96:274:25Waxing Gibbous9Sun
10Mon8:079.18:358.61:510.82:240.36:284:24Waxing Gibbous10Mon
11Tue8:529.79:258.92:380.53:14-0.46:294:23Full Moon11Tue
12Wed9:3710.310:149.13:230.34:02-0.96:304:22Full Moon12Wed
13Thu10:2410.811:039.34:100.14:51-1.36:324:21Full Moon13Thu
14Fri11:1211.011:539.34:58-0.15:41-1.56:334:20Full Moon14Fri
15Sat12:0311.15:47-0.16:33-1.66:344:19Waning Gibbous15Sat
16Sun12:469.212:5611.06:400.07:27-1.46:354:18Waning Gibbous16Sun
17Mon1:419.11:5310.77:370.18:23-1.16:374:17Waning Gibbous17Mon
18Tue2:409.02:5510.28:370.39:23-0.76:384:17Third Quarter18Tue
19Wed3:428.94:009.79:410.510:24-0.36:394:16Third Quarter19Wed
20Thu4:478.95:079.310:490.611:250.06:404:15Third Quarter20Thu
21Fri5:519.06:158.911:570.66:424:14Third Quarter21Fri
22Sat6:519.27:198.712:260.31:020.56:434:14Waning Crescent22Sat
23Sun7:479.38:178.51:230.52:020.36:444:13Waning Crescent23Sun
24Mon8:379.49:108.42:150.72:550.26:454:13Waning Crescent24Mon
25Tue9:229.49:588.23:020.93:420.16:464:12New Moon25Tue
26Wed10:039.310:408.03:451.14:240.16:474:11New Moon26Wed
27Thu10:419.211:187.94:241.35:020.26:494:11New Moon27Thu
28Fri11:169.111:547.75:011.55:390.36:504:11New Moon28Fri
29Sat11:509.05:371.66:150.46:514:10New Moon29Sat
30Sun12:297.612:258.96:141.66:530.56:524:10Waxing Crescent30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8441551)

Common Questions About Rockport, MA Tides

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

Slack tide in Rockport, MA is approximately 3:15 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 Rockport, MA?

Rockport, MA is currently in a neap phase. Tonight's moon is 58% 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 Rockport, 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 Rockport, MA?

Tide predictions for Rockport, 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 Rockport, MA?

Tide data for Rockport, MA is sourced from NOAA Station #8441551. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8441551.

What is the moon phase in Rockport, MA tonight?

Tonight the moon over Rockport, MA is First Quarter (58% illuminated). This places Rockport, 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