Tides Today & Tomorrow in Rockport, MA

TIDE TIMES for Monday, June 15, 2026
The tide is currently rising in Rockport, MA.
Next low tide (tomorrow) : 6:38 am (-1.5 ft)
Next high tide (tomorrow) : in 1h 59m at 12:08 am (11.2 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:03 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8441551
Common Questions About Tides

Rockport, MA Tides - Oct 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:019.212:189.26:030.46:230.36:406:23New Moon1Sat
2Sun12:389.012:519.16:380.66:590.36:416:21New Moon2Sun
3Mon1:138.81:249.17:120.87:350.46:426:19Waxing Crescent3Mon
4Tue1:478.61:579.07:471.08:130.56:436:18Waxing Crescent4Tue
5Wed2:248.42:338.98:251.28:540.66:446:16Waxing Crescent5Wed
6Thu3:038.13:148.79:051.49:380.86:456:14Waxing Crescent6Thu
7Fri3:487.94:008.69:501.610:271.06:476:13First Quarter7Fri
8Sat4:387.74:528.410:411.811:201.16:486:11First Quarter8Sat
9Sun5:347.65:488.411:361.86:496:09First Quarter9Sun
10Mon6:327.76:488.512:161.112:341.76:506:08First Quarter10Mon
11Tue7:308.07:478.71:130.91:331.46:516:06Waxing Gibbous11Tue
12Wed8:258.48:449.12:090.62:301.06:526:04Waxing Gibbous12Wed
13Thu9:169.09:379.53:010.33:240.36:546:03Waxing Gibbous13Thu
14Fri10:049.610:289.93:51-0.14:15-0.36:556:01Full Moon14Fri
15Sat10:5210.311:1810.24:38-0.55:05-1.06:565:59Full Moon15Sat
16Sun11:3910.85:25-0.85:55-1.56:575:58Full Moon16Sun
17Mon12:0810.412:2611.26:13-1.06:45-1.86:585:56Full Moon17Mon
18Tue12:5910.41:1611.47:02-1.07:37-1.86:595:55Waning Gibbous18Tue
19Wed1:5110.32:0711.37:53-0.88:31-1.77:015:53Waning Gibbous19Wed
20Thu2:4510.03:0211.08:47-0.59:27-1.47:025:51Waning Gibbous20Thu
21Fri3:449.64:0210.59:45-0.110:26-0.97:035:50Third Quarter21Fri
22Sat4:469.35:0610.010:460.311:29-0.57:045:48Third Quarter22Sat
23Sun5:529.06:139.611:520.67:055:47Third Quarter23Sun
24Mon6:598.97:209.312:33-0.112:590.77:075:45Third Quarter24Mon
25Tue8:029.08:249.21:370.12:040.77:085:44Waning Crescent25Tue
26Wed8:599.19:229.12:360.23:040.67:095:43Waning Crescent26Wed
27Thu9:509.210:139.03:290.43:560.57:105:41Waning Crescent27Thu
28Fri10:359.210:588.94:160.54:420.47:125:40Waning Crescent28Fri
29Sat11:149.211:388.74:560.65:220.37:135:38New Moon29Sat
30Sun11:499.25:330.85:590.37:145:37New Moon30Sun
31Mon12:148.612:219.16:070.96:340.37:155:36New Moon31Mon
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 3:23 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 0% 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 New Moon (0% 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