Tides Today & Tomorrow in Rockport, MA

TIDE TIMES for Sunday, July 26, 2026
The tide is currently rising in Rockport, MA.
Next low tide : 3:48 pm (1.9 ft)
Next high tide : in 4h 59m at 10:07 am (7.3 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 5:28 am
Moon phase : Waxing Gibbous (92% illuminated)
Tide Station Location : Station #8441551
Common Questions About Tides

Rockport, MA Tides - Sep 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:159.012:358.86:250.56:390.56:087:15New Moon1Fri
2Sat12:509.01:079.16:590.47:180.36:097:13Waxing Crescent2Sat
3Sun1:269.01:439.37:340.47:590.16:107:12Waxing Crescent3Sun
4Mon2:078.92:239.58:130.58:440.06:117:10Waxing Crescent4Mon
5Tue2:518.73:089.68:560.69:340.16:127:08Waxing Crescent5Tue
6Wed3:418.53:599.69:450.810:290.16:147:06First Quarter6Wed
7Thu4:388.24:589.510:401.011:300.26:157:05First Quarter7Thu
8Fri5:428.06:039.511:421.16:167:03First Quarter8Fri
9Sat6:508.17:129.612:360.212:491.06:177:01Waxing Gibbous9Sat
10Sun7:598.38:199.81:420.11:570.86:186:59Waxing Gibbous10Sun
11Mon9:028.89:2310.12:46-0.23:020.46:196:58Waxing Gibbous11Mon
12Tue10:009.310:2110.33:44-0.54:02-0.16:206:56Waxing Gibbous12Tue
13Wed10:529.811:1510.44:37-0.74:57-0.66:216:54Full Moon13Wed
14Thu11:4110.25:25-0.85:48-0.86:226:52Full Moon14Thu
15Fri12:0510.312:2710.46:11-0.76:37-0.96:236:50Full Moon15Fri
16Sat12:5310.11:1110.46:56-0.57:24-0.86:246:49Waning Gibbous16Sat
17Sun1:399.71:5410.27:40-0.18:11-0.66:256:47Waning Gibbous17Sun
18Mon2:259.22:389.98:230.38:58-0.26:266:45Waning Gibbous18Mon
19Tue3:128.73:259.49:090.89:470.36:276:43Waning Gibbous19Tue
20Wed4:028.24:159.09:571.310:390.76:286:42Third Quarter20Wed
21Thu4:567.75:108.610:491.711:351.16:306:40Third Quarter21Thu
22Fri5:557.46:108.311:462.06:316:38Third Quarter22Fri
23Sat6:577.37:118.212:351.312:472.16:326:36Third Quarter23Sat
24Sun7:567.48:108.31:341.41:472.06:336:34Waning Crescent24Sun
25Mon8:497.69:028.42:291.32:421.86:346:33Waning Crescent25Mon
26Tue9:357.99:498.63:181.13:311.46:356:31Waning Crescent26Tue
27Wed10:158.310:318.74:001.04:151.16:366:29Waning Crescent27Wed
28Thu10:518.611:098.84:380.84:550.76:376:27New Moon28Thu
29Fri11:259.011:468.95:140.75:340.36:386:26New Moon29Fri
30Sat11:599.35:490.66:130.06:396:24New Moon30Sat
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 12:57 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 92% 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 Waxing Gibbous (92% 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