Tides Today & Tomorrow in Rockport, MA

TIDE TIMES for Thursday, June 4, 2026
The tide is currently rising in Rockport, MA.
Next low tide (tomorrow) : 9:19 am (0.7 ft)
Next high tide (tomorrow) : in 2h 57m at 2:48 am (8.9 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:05 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8441551
Common Questions About Tides

Rockport, MA Tides - Aug 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:197.85:428.411:211.55:348:02First Quarter1Fri
2Sat6:147.46:348.312:011.412:111.85:358:01First Quarter2Sat
3Sun7:137.27:298.312:581.41:042.05:368:00Waxing Gibbous3Sun
4Mon8:127.18:238.41:561.41:592.15:377:59Waxing Gibbous4Mon
5Tue9:087.19:158.62:521.32:522.15:387:57Waxing Gibbous5Tue
6Wed9:587.310:028.83:431.03:421.95:407:56Waxing Gibbous6Wed
7Thu10:437.510:469.14:300.84:281.65:417:55Full Moon7Thu
8Fri11:247.811:289.55:120.45:121.35:427:53Full Moon8Fri
9Sat12:038.25:520.15:550.95:437:52Full Moon9Sat
10Sun12:099.712:428.76:31-0.26:390.55:447:51Full Moon10Sun
11Mon12:519.91:229.27:11-0.47:240.15:457:49Waning Gibbous11Mon
12Tue1:3610.02:049.67:53-0.58:13-0.25:467:48Waning Gibbous12Tue
13Wed2:239.82:499.98:37-0.49:04-0.45:477:47Waning Gibbous13Wed
14Thu3:139.53:3910.09:24-0.29:59-0.45:487:45Third Quarter14Thu
15Fri4:089.14:3310.110:150.110:58-0.35:497:44Third Quarter15Fri
16Sat5:098.75:3310.011:120.45:507:42Third Quarter16Sat
17Sun6:158.36:379.912:02-0.112:130.85:517:41Third Quarter17Sun
18Mon7:258.17:459.81:090.01:190.95:527:39Waning Crescent18Mon
19Tue8:348.18:519.92:170.02:251.05:537:38Waning Crescent19Tue
20Wed9:388.39:5310.03:21-0.13:290.85:547:36Waning Crescent20Wed
21Thu10:358.510:4810.04:19-0.24:260.75:567:34New Moon21Thu
22Fri11:268.711:3810.05:11-0.35:190.55:577:33New Moon22Fri
23Sat12:128.95:57-0.36:060.45:587:31New Moon23Sat
24Sun12:249.812:529.06:38-0.16:500.45:597:30New Moon24Sun
25Mon1:059.51:309.07:160.17:310.56:007:28Waxing Crescent25Mon
26Tue1:459.22:068.97:530.48:120.66:017:26Waxing Crescent26Tue
27Wed2:248.82:428.88:300.78:530.76:027:25Waxing Crescent27Wed
28Thu3:048.43:208.79:081.09:370.96:037:23Waxing Crescent28Thu
29Fri3:478.04:028.59:491.410:241.16:047:21First Quarter29Fri
30Sat4:347.64:508.310:341.811:161.36:057:20First Quarter30Sat
31Sun5:287.25:438.211:252.16:067:18First Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8441551)

Common Questions About Rockport, MA Tides

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

Slack tide in Rockport, MA is approximately 6:03 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 Rockport, MA?

Rockport, MA is currently in a spring phase. Tonight's moon is 84% 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 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 Waning Gibbous (84% illuminated). This places Rockport, 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