Tides Today & Tomorrow in Rockport, MA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Rockport, MA.
Next low tide : 11:52 am (0.8 ft)
Next high tide : in 1h 48m at 5:42 am (8.3 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:12 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8441551
Common Questions About Tides

Rockport, MA Tides - Mar 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:1710.112:3710.56:21-1.16:50-1.36:185:31Waning Gibbous1Tue
2Wed1:0410.11:2710.17:12-1.07:36-0.96:165:32Waning Gibbous2Wed
3Thu1:5210.02:179.58:03-0.88:23-0.46:155:33Waning Gibbous3Thu
4Fri2:409.73:098.98:55-0.49:120.26:135:34Third Quarter4Fri
5Sat3:319.34:048.39:480.110:030.86:115:36Third Quarter5Sat
6Sun4:258.95:037.810:450.510:581.36:105:37Third Quarter6Sun
7Mon5:228.66:067.411:450.811:571.66:085:38Third Quarter7Mon
8Tue6:238.47:087.312:471.06:065:39Waning Crescent8Tue
9Wed7:228.38:067.312:571.81:461.06:055:41Waning Crescent9Wed
10Thu8:178.48:577.51:541.72:390.96:035:42Waning Crescent10Thu
11Fri9:068.59:417.72:451.63:250.86:015:43Waning Crescent11Fri
12Sat9:498.710:197.93:301.44:050.66:005:44Waning Crescent12Sat
13Sun10:288.810:548.14:111.14:410.55:585:45New Moon13Sun
14Mon11:038.911:258.44:480.85:150.45:565:46New Moon14Mon
15Tue11:389.011:578.75:250.65:480.35:545:48New Moon15Tue
16Wed12:139.06:030.36:230.25:535:49Waxing Crescent16Wed
17Thu12:319.012:519.06:420.17:000.25:515:50Waxing Crescent17Thu
18Fri1:089.21:328.97:24-0.17:400.35:495:51Waxing Crescent18Fri
19Sat1:499.42:198.78:11-0.28:250.55:475:52Waxing Crescent19Sat
20Sun2:369.53:118.49:02-0.19:150.75:465:53First Quarter20Sun
21Mon3:299.44:108.29:590.010:130.95:445:55First Quarter21Mon
22Tue4:299.45:168.011:020.011:161.05:425:56First Quarter22Tue
23Wed5:369.46:258.112:080.05:405:57First Quarter23Wed
24Thu6:459.57:338.412:240.91:15-0.25:395:58Waxing Gibbous24Thu
25Fri7:529.88:358.91:310.62:17-0.55:375:59Waxing Gibbous25Fri
26Sat8:5410.19:319.42:340.13:14-0.85:356:00Waxing Gibbous26Sat
27Sun9:5110.310:229.83:32-0.44:05-1.05:336:02Full Moon27Sun
28Mon10:4310.411:0910.14:25-0.74:54-1.05:326:03Full Moon28Mon
29Tue11:3210.311:5410.35:16-1.05:39-0.95:306:04Full Moon29Tue
30Wed12:2010.06:04-1.06:23-0.65:286:05Waning Gibbous30Wed
31Thu12:3810.21:069.66:51-0.97:07-0.25:266:06Waning Gibbous31Thu
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 8:47 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 neap phase. Tonight's moon is 41% 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 Third Quarter (41% 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