Tides Today & Tomorrow in Rockport, MA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Rockport, MA.
Next low tide : in 9m at 2:44 pm (1.4 ft)
Next high tide : 9:09 pm (9.1 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:05 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8441551
Common Questions About Tides

Rockport, MA Tides - Sep 2046

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:0510.15:53-1.06:13-1.06:077:16New Moon1Sat
2Sun12:2710.712:5210.66:39-1.17:04-1.36:087:15Waxing Crescent2Sun
3Mon1:1710.61:4010.97:26-1.17:56-1.46:097:13Waxing Crescent3Mon
4Tue2:0910.32:3010.98:15-0.98:50-1.36:107:11Waxing Crescent4Tue
5Wed3:039.83:2310.79:06-0.59:47-1.06:127:10First Quarter5Wed
6Thu4:009.34:2110.310:010.010:47-0.56:137:08First Quarter6Thu
7Fri5:038.75:249.911:000.611:51-0.16:147:06First Quarter7Fri
8Sat6:108.36:319.512:041.06:157:04First Quarter8Sat
9Sun7:198.17:399.312:590.31:121.26:167:03Waxing Gibbous9Sun
10Mon8:258.08:439.22:050.52:181.36:177:01Waxing Gibbous10Mon
11Tue9:258.29:409.23:060.53:181.26:186:59Waxing Gibbous11Tue
12Wed10:168.310:309.13:590.54:101.16:196:57Waxing Gibbous12Wed
13Thu10:598.511:139.04:440.54:551.06:206:55Full Moon13Thu
14Fri11:378.611:518.95:220.65:340.86:216:54Full Moon14Fri
15Sat12:098.65:560.76:100.86:226:52Full Moon15Sat
16Sun12:258.812:398.76:270.86:450.76:236:50Full Moon16Sun
17Mon12:578.61:098.86:590.97:200.66:246:48Waning Gibbous17Mon
18Tue1:308.41:408.87:311.17:560.66:256:47Waning Gibbous18Tue
19Wed2:058.22:148.88:061.28:350.76:266:45Waning Gibbous19Wed
20Thu2:438.02:538.88:441.49:190.86:286:43Waning Gibbous20Thu
21Fri3:267.83:378.79:271.610:071.06:296:41Third Quarter21Fri
22Sat4:157.54:288.610:151.811:021.16:306:39Third Quarter22Sat
23Sun5:117.45:268.611:101.96:316:38Third Quarter23Sun
24Mon6:137.46:298.712:011.112:111.96:326:36Third Quarter24Mon
25Tue7:177.67:349.01:030.91:151.66:336:34Waning Crescent25Tue
26Wed8:178.18:359.32:020.62:181.16:346:32Waning Crescent26Wed
27Thu9:128.89:339.82:580.23:160.46:356:30Waning Crescent27Thu
28Fri10:039.510:2710.13:50-0.34:11-0.36:366:29New Moon28Fri
29Sat10:5210.211:1910.34:39-0.65:04-1.06:376:27New Moon29Sat
30Sun11:4010.85:26-0.95:55-1.56:386:25New Moon30Sun
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 5:56 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 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 Waxing 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