Tides Today & Tomorrow in Rockport, MA

TIDE TIMES for Saturday, June 27, 2026
The tide is currently rising in Rockport, MA.
Next low tide (tomorrow) : 5:04 am (0.7 ft)
Next high tide : in 52m at 10:39 pm (9.0 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:06 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8441551
Common Questions About Tides

Rockport, MA Tides - Dec 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:319.43:519.79:370.110:11-0.66:534:09First Quarter1Wed
2Thu4:339.54:579.410:420.111:11-0.36:544:09First Quarter2Thu
3Fri5:369.66:049.111:490.06:554:09First Quarter3Fri
4Sat6:379.87:108.912:12-0.112:54-0.26:564:09Waxing Gibbous4Sat
5Sun7:3710.08:128.81:120.11:56-0.36:574:09Waxing Gibbous5Sun
6Mon8:3210.19:098.72:090.22:53-0.56:584:08Waxing Gibbous6Mon
7Tue9:2310.110:018.63:010.43:45-0.66:594:08Full Moon7Tue
8Wed10:1010.010:488.53:500.54:32-0.57:004:08Full Moon8Wed
9Thu10:549.811:318.44:350.75:15-0.47:014:08Full Moon9Thu
10Fri11:349.65:170.85:55-0.27:024:08Full Moon10Fri
11Sat12:118.212:139.45:581.06:34-0.17:024:08Waning Gibbous11Sat
12Sun12:498.112:519.26:381.17:130.17:034:09Waning Gibbous12Sun
13Mon1:278.01:308.97:191.27:520.37:044:09Waning Gibbous13Mon
14Tue2:078.02:118.68:021.38:340.57:054:09Waning Gibbous14Tue
15Wed2:498.02:578.38:491.49:180.77:054:09Third Quarter15Wed
16Thu3:348.03:468.09:391.510:040.97:064:10Third Quarter16Thu
17Fri4:238.04:407.810:321.510:531.17:074:10Third Quarter17Fri
18Sat5:138.25:367.611:281.411:441.27:074:10Third Quarter18Sat
19Sun6:048.36:337.512:241.17:084:11Waning Crescent19Sun
20Mon6:558.67:287.612:351.21:190.87:084:11Waning Crescent20Mon
21Tue7:459.08:227.81:261.22:120.47:094:12Waning Crescent21Tue
22Wed8:349.49:138.12:171.03:02-0.17:094:12Waning Crescent22Wed
23Thu9:239.910:028.43:060.73:51-0.67:104:13New Moon23Thu
24Fri10:1110.310:508.83:550.34:39-1.07:104:13New Moon24Fri
25Sat11:0110.711:399.24:45-0.15:27-1.47:114:14New Moon25Sat
26Sun11:5110.95:36-0.46:16-1.67:114:15Waxing Crescent26Sun
27Mon12:299.512:4310.96:28-0.67:06-1.67:114:15Waxing Crescent27Mon
28Tue1:219.71:3710.67:23-0.77:58-1.57:114:16Waxing Crescent28Tue
29Wed2:149.92:3310.28:20-0.68:52-1.27:124:17First Quarter29Wed
30Thu3:119.93:349.79:21-0.59:47-0.87:124:18First Quarter30Thu
31Fri4:109.94:389.210:23-0.410:47-0.57:124:18First Quarter31Fri
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 1:51 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 95% 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 (95% 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