Tides Today & Tomorrow in Rockport, MA

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Rockport, MA.
Next low tide (tomorrow) : 12:40 am (0.7 ft)
Next high tide : in 2h 08m at 6:28 pm (9.3 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:04 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8441551
Common Questions About Tides

Rockport, MA Tides - Dec 2041

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:558.75:159.211:000.711:35-0.16:534:09First Quarter1Sun
2Mon5:589.16:229.112:080.46:544:09Waxing Gibbous2Mon
3Tue6:589.57:279.012:35-0.11:130.06:554:09Waxing Gibbous3Tue
4Wed7:5410.08:289.01:320.02:13-0.56:564:09Waxing Gibbous4Wed
5Thu8:4810.39:259.02:270.03:10-0.86:574:09Waxing Gibbous5Thu
6Fri9:3810.510:188.93:190.14:02-1.06:584:08Full Moon6Fri
7Sat10:2710.511:078.84:080.24:51-1.16:594:08Full Moon7Sat
8Sun11:1310.411:548.64:550.45:38-0.97:004:08Full Moon8Sun
9Mon11:5810.15:410.66:24-0.77:014:08Waning Gibbous9Mon
10Tue12:408.412:429.86:260.97:08-0.47:014:08Waning Gibbous10Tue
11Wed1:248.21:269.47:121.17:530.07:024:08Waning Gibbous11Wed
12Thu2:097.92:129.07:591.48:390.37:034:09Waning Gibbous12Thu
13Fri2:567.83:018.68:481.69:260.67:044:09Third Quarter13Fri
14Sat3:467.73:538.29:401.710:140.97:054:09Third Quarter14Sat
15Sun4:377.74:487.910:351.811:041.17:054:09Third Quarter15Sun
16Mon5:287.85:447.711:321.711:551.37:064:10Third Quarter16Mon
17Tue6:198.06:417.512:291.57:074:10Waning Crescent17Tue
18Wed7:078.27:357.512:441.41:231.27:074:10Waning Crescent18Wed
19Thu7:528.58:257.51:321.42:130.97:084:11Waning Crescent19Thu
20Fri8:358.79:127.62:181.42:590.67:084:11Waning Crescent20Fri
21Sat9:179.19:567.73:011.33:440.27:094:12New Moon21Sat
22Sun9:589.410:387.93:441.24:27-0.17:094:12New Moon22Sun
23Mon10:419.711:218.14:261.05:10-0.57:104:13New Moon23Mon
24Tue11:2510.05:110.85:55-0.77:104:13New Moon24Tue
25Wed12:068.312:1110.25:570.66:42-0.97:114:14Waxing Crescent25Wed
26Thu12:538.51:0110.26:470.47:31-0.97:114:15Waxing Crescent26Thu
27Fri1:438.71:5410.17:410.38:22-0.97:114:15Waxing Crescent27Fri
28Sat2:368.92:519.88:380.29:15-0.77:114:16First Quarter28Sat
29Sun3:339.13:529.49:390.210:11-0.57:124:17First Quarter29Sun
30Mon4:329.34:579.010:440.111:09-0.27:124:18First Quarter30Mon
31Tue5:339.56:048.711:500.07:124:18First Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8441551)

Common Questions About Rockport, MA Tides

Show All
What time does the tide turn (slack tide) in Rockport, MA today?

Slack tide in Rockport, MA is approximately 9:34 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 neap phase. Tonight's moon is 58% 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 minimum.

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 First Quarter (58% illuminated). This places Rockport, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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