Tides Today & Tomorrow in Rockport, MA

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Rockport, MA.
Next low tide : in 0m at 6:54 pm (1.7 ft)
Next high tide (tomorrow) : 1:07 am (9.1 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:08 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8441551
Common Questions About Tides

Rockport, MA Tides - May 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:0810.24:529.110:31-0.610:510.55:367:42Third Quarter1Sun
2Mon5:109.75:558.911:31-0.211:550.85:357:43Third Quarter2Mon
3Tue6:159.26:578.812:320.25:347:44Third Quarter3Tue
4Wed7:198.97:578.81:000.91:320.55:327:45Waning Crescent4Wed
5Thu8:208.78:518.92:020.92:270.75:317:46Waning Crescent5Thu
6Fri9:168.59:399.03:000.83:180.95:307:47Waning Crescent6Fri
7Sat10:068.410:229.03:500.74:031.05:287:48Waning Crescent7Sat
8Sun10:508.411:019.14:340.64:431.15:277:50New Moon8Sun
9Mon11:308.311:369.15:140.55:201.25:267:51New Moon9Mon
10Tue12:068.25:510.55:551.35:257:52New Moon10Tue
11Wed12:099.112:418.16:270.46:301.35:247:53New Moon11Wed
12Thu12:429.21:158.17:030.47:061.45:237:54New Moon12Thu
13Fri1:169.21:508.17:400.37:441.45:227:55Waxing Crescent13Fri
14Sat1:539.22:298.18:200.38:261.45:207:56Waxing Crescent14Sat
15Sun2:349.23:128.19:020.39:111.45:197:57Waxing Crescent15Sun
16Mon3:199.14:008.29:480.410:021.45:187:58Waxing Crescent16Mon
17Tue4:109.04:528.410:380.410:571.35:177:59First Quarter17Tue
18Wed5:068.95:478.611:310.411:561.05:178:00First Quarter18Wed
19Thu6:068.96:449.012:260.45:168:01First Quarter19Thu
20Fri7:088.97:429.512:580.71:230.35:158:02Waxing Gibbous20Fri
21Sat8:109.18:3810.01:590.22:190.15:148:03Waxing Gibbous21Sat
22Sun9:119.39:3310.52:58-0.43:15-0.15:138:04Waxing Gibbous22Sun
23Mon10:099.510:2711.03:55-0.94:09-0.35:128:05Full Moon23Mon
24Tue11:049.711:1911.34:50-1.35:02-0.45:118:06Full Moon24Tue
25Wed11:589.85:44-1.65:54-0.55:118:07Full Moon25Wed
26Thu12:1211.412:519.86:36-1.76:47-0.45:108:08Full Moon26Thu
27Fri1:0411.31:449.77:28-1.67:40-0.35:098:09Waning Gibbous27Fri
28Sat1:5711.02:379.68:21-1.38:340.05:098:10Waning Gibbous28Sat
29Sun2:5010.63:329.49:13-0.99:300.35:088:11Waning Gibbous29Sun
30Mon3:4610.04:289.210:07-0.510:270.65:088:11Third Quarter30Mon
31Tue4:439.55:259.011:010.011:270.95:078:12Third Quarter31Tue
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 10:00 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 97% 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 (97% 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