Tides Today & Tomorrow in Rockport, MA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Rockport, MA.
Next low tide : 4:59 pm (1.8 ft)
Next high tide : in 3h 49m at 11:20 am (7.6 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 - Jan 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:0310.910:439.33:44-0.44:28-1.57:124:19Full Moon1Fri
2Sat10:5510.911:359.34:36-0.45:19-1.67:124:20Full Moon2Sat
3Sun11:4610.85:28-0.46:08-1.57:124:21Full Moon3Sun
4Mon12:249.312:3510.56:18-0.26:57-1.27:124:22Waning Gibbous4Mon
5Tue1:139.11:2410.17:080.07:44-0.97:124:22Waning Gibbous5Tue
6Wed2:029.02:139.67:580.38:32-0.57:124:23Waning Gibbous6Wed
7Thu2:518.83:039.08:500.69:200.07:124:24Third Quarter7Thu
8Fri3:418.63:568.59:430.810:090.47:124:25Third Quarter8Fri
9Sat4:338.44:528.010:381.011:000.87:124:27Third Quarter9Sat
10Sun5:268.35:507.711:351.111:521.17:114:28Third Quarter10Sun
11Mon6:198.36:487.512:331.17:114:29Waning Crescent11Mon
12Tue7:118.47:447.412:451.31:281.07:114:30Waning Crescent12Tue
13Wed8:008.58:357.51:361.42:200.87:104:31Waning Crescent13Wed
14Thu8:468.79:227.52:241.43:070.67:104:32Waning Crescent14Thu
15Fri9:288.810:047.73:091.33:500.37:094:33Waning Crescent15Fri
16Sat10:089.010:437.93:511.14:300.17:094:34New Moon16Sat
17Sun10:469.311:208.14:311.05:09-0.27:084:36New Moon17Sun
18Mon11:249.511:588.35:110.75:48-0.47:084:37New Moon18Mon
19Tue12:049.75:530.56:28-0.67:074:38Waxing Crescent19Tue
20Wed12:388.612:469.86:360.37:10-0.77:074:39Waxing Crescent20Wed
21Thu1:208.91:329.77:230.17:55-0.87:064:41Waxing Crescent21Thu
22Fri2:069.12:229.68:130.08:43-0.77:054:42Waxing Crescent22Fri
23Sat2:579.33:179.39:08-0.19:35-0.57:044:43First Quarter23Sat
24Sun3:519.54:179.010:07-0.210:30-0.37:044:44First Quarter24Sun
25Mon4:509.65:228.711:10-0.211:30-0.17:034:46First Quarter25Mon
26Tue5:539.76:308.512:16-0.37:024:47Waxing Gibbous26Tue
27Wed6:569.97:378.512:320.11:21-0.57:014:48Waxing Gibbous27Wed
28Thu7:5810.18:408.71:350.12:24-0.87:004:50Waxing Gibbous28Thu
29Fri8:5810.39:388.82:350.03:22-1.06:594:51Waxing Gibbous29Fri
30Sat9:5310.410:329.03:32-0.14:16-1.16:584:52Full Moon30Sat
31Sun10:4510.411:219.14:25-0.25:05-1.26:574:53Full Moon31Sun
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 2:09 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 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