Tides Today & Tomorrow in Rockport, MA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Rockport, MA.
Next low tide (tomorrow) : 5:43 am (0.7 ft)
Next high tide : in 1h 25m at 11:19 pm (9.0 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:07 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8441551
Common Questions About Tides

Rockport, MA Tides - May 2051

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:049.23:428.39:320.29:441.25:367:42Waning Gibbous1Mon
2Tue3:539.24:358.310:230.310:391.25:357:43Third Quarter2Tue
3Wed4:499.15:328.411:170.311:381.15:337:44Third Quarter3Wed
4Thu5:509.16:328.712:140.35:327:45Third Quarter4Thu
5Fri6:539.17:329.212:410.81:130.15:317:47Waning Crescent5Fri
6Sat7:579.38:309.71:440.42:11-0.15:307:48Waning Crescent6Sat
7Sun8:599.59:2610.32:45-0.23:08-0.35:287:49Waning Crescent7Sun
8Mon9:579.810:1910.83:43-0.84:02-0.55:277:50Waning Crescent8Mon
9Tue10:539.911:1111.24:38-1.34:54-0.65:267:51New Moon9Tue
10Wed11:4710.05:32-1.65:45-0.75:257:52New Moon10Wed
11Thu12:0211.312:3910.06:24-1.76:36-0.65:247:53New Moon11Thu
12Fri12:5311.31:319.97:15-1.77:27-0.45:227:54Waxing Crescent12Fri
13Sat1:4311.12:239.68:06-1.48:19-0.15:217:55Waxing Crescent13Sat
14Sun2:3510.63:169.38:58-1.09:130.35:207:56Waxing Crescent14Sun
15Mon3:2910.14:119.09:51-0.510:080.75:197:57First Quarter15Mon
16Tue4:259.65:088.810:450.011:061.05:187:58First Quarter16Tue
17Wed5:249.16:068.611:400.45:177:59First Quarter17Wed
18Thu6:248.67:038.612:061.212:360.75:168:00First Quarter18Thu
19Fri7:248.47:578.61:061.31:311.05:168:01Waxing Gibbous19Fri
20Sat8:208.28:478.72:041.32:231.15:158:02Waxing Gibbous20Sat
21Sun9:138.19:338.82:571.13:101.25:148:03Waxing Gibbous21Sun
22Mon10:018.110:148.93:450.93:541.35:138:04Waxing Gibbous22Mon
23Tue10:448.110:529.14:280.74:341.35:128:05Waxing Gibbous23Tue
24Wed11:238.111:279.25:080.65:121.35:118:06Full Moon24Wed
25Thu12:008.25:460.45:491.35:118:07Full Moon25Thu
26Fri12:029.312:368.26:240.26:271.25:108:08Full Moon26Fri
27Sat12:389.41:138.37:020.17:061.15:098:09Waning Gibbous27Sat
28Sun1:169.51:528.47:420.07:481.15:098:10Waning Gibbous28Sun
29Mon1:579.62:358.68:24-0.18:341.05:088:11Waning Gibbous29Mon
30Tue2:429.63:228.79:10-0.29:240.95:088:12Waning Gibbous30Tue
31Wed3:339.64:138.99:59-0.110:190.85:078:12Third Quarter31Wed
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 2:31 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 98% 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 Full Moon (98% 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