Tides Today & Tomorrow in Rockport, MA

TIDE TIMES for Tuesday, June 16, 2026
The tide is currently falling in Rockport, MA.
Next low tide : in 4h 28m at 6:38 am (-1.5 ft)
Next high tide : 12:52 pm (9.2 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:03 am
Moon phase : New Moon (4% illuminated)
Tide Station Location : Station #8441551
Common Questions About Tides

Rockport, MA Tides - Jun 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:169.38:4510.22:040.02:25-0.15:068:14Waning Crescent1Wed
2Thu9:179.49:4110.73:04-0.53:21-0.35:068:14Waning Crescent2Thu
3Fri10:169.610:3411.04:02-1.04:16-0.45:058:15New Moon3Fri
4Sat11:119.811:2711.34:57-1.45:09-0.55:058:16New Moon4Sat
5Sun12:059.85:50-1.66:01-0.55:058:16New Moon5Sun
6Mon12:1811.312:579.86:42-1.66:53-0.45:048:17New Moon6Mon
7Tue1:0911.21:499.77:33-1.57:44-0.15:048:18Waxing Crescent7Tue
8Wed2:0110.82:419.58:23-1.28:370.25:048:18Waxing Crescent8Wed
9Thu2:5210.43:339.29:14-0.89:310.55:048:19Waxing Crescent9Thu
10Fri3:469.84:279.010:06-0.310:260.85:048:19First Quarter10Fri
11Sat4:419.35:238.810:580.111:231.15:038:20First Quarter11Sat
12Sun5:398.86:188.711:520.55:038:20First Quarter12Sun
13Mon6:378.47:138.712:221.212:450.95:038:21First Quarter13Mon
14Tue7:358.28:058.71:201.31:381.15:038:21Waxing Gibbous14Tue
15Wed8:308.08:538.82:151.22:281.35:038:22Waxing Gibbous15Wed
16Thu9:228.09:388.93:071.03:161.35:038:22Waxing Gibbous16Thu
17Fri10:097.910:209.03:540.93:591.45:048:23Waxing Gibbous17Fri
18Sat10:528.010:589.14:370.74:401.45:048:23Full Moon18Sat
19Sun11:328.011:359.35:170.55:201.35:048:23Full Moon19Sun
20Mon12:098.15:560.35:581.35:048:23Full Moon20Mon
21Tue12:119.412:468.26:340.16:371.15:048:24Full Moon21Tue
22Wed12:489.51:248.47:130.07:181.05:048:24Waning Gibbous22Wed
23Thu1:289.72:058.67:54-0.28:030.95:058:24Waning Gibbous23Thu
24Fri2:119.72:498.88:38-0.38:500.75:058:24Waning Gibbous24Fri
25Sat2:599.73:379.09:24-0.39:420.65:058:24Waning Gibbous25Sat
26Sun3:519.64:309.210:14-0.310:390.55:068:24Third Quarter26Sun
27Mon4:479.45:269.411:08-0.211:390.35:068:24Third Quarter27Mon
28Tue5:499.26:259.712:04-0.15:078:24Third Quarter28Tue
29Wed6:539.17:2510.012:420.11:030.05:078:24Waning Crescent29Wed
30Thu7:589.18:2510.31:45-0.22:020.05:088:24Waning Crescent30Thu
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 9:45 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 4% 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 (4% 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