Tides Today & Tomorrow in Rockport, MA

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in Rockport, MA.
Next low tide (tomorrow) : 1:05 am (1.0 ft)
Next high tide : in 4h 37m at 6:48 pm (8.8 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:04 am
Moon phase : Third Quarter (37% illuminated)
Tide Station Location : Station #8441551
Common Questions About Tides

Rockport, MA Tides - May 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:108.36:537.812:341.15:367:42Third Quarter1Tue
2Wed7:088.37:478.112:561.71:291.05:357:43Waning Crescent2Wed
3Thu8:058.58:388.61:531.42:210.85:347:44Waning Crescent3Thu
4Fri8:598.79:269.12:470.93:100.55:327:45Waning Crescent4Fri
5Sat9:509.110:129.73:380.33:580.25:317:46Waning Crescent5Sat
6Sun10:409.410:5810.34:28-0.34:44-0.15:307:47New Moon6Sun
7Mon11:299.711:4410.85:16-0.95:31-0.45:287:49New Moon7Mon
8Tue12:189.96:05-1.36:19-0.55:277:50New Moon8Tue
9Wed12:3211.11:0810.06:55-1.67:08-0.65:267:51Waxing Crescent9Wed
10Thu1:2211.32:0010.07:46-1.78:00-0.55:257:52Waxing Crescent10Thu
11Fri2:1511.22:559.88:40-1.68:56-0.35:247:53Waxing Crescent11Fri
12Sat3:1110.93:549.69:37-1.39:550.05:237:54Waxing Crescent12Sat
13Sun4:1110.54:569.410:36-1.010:570.25:227:55First Quarter13Sun
14Mon5:1510.16:019.311:37-0.65:207:56First Quarter14Mon
15Tue6:229.77:069.312:030.412:40-0.35:197:57First Quarter15Tue
16Wed7:299.48:079.41:100.51:420.05:187:58Waxing Gibbous16Wed
17Thu8:329.29:049.52:150.42:400.25:177:59Waxing Gibbous17Thu
18Fri9:319.09:559.63:140.33:330.45:178:00Waxing Gibbous18Fri
19Sat10:238.910:419.64:070.24:210.65:168:01Waxing Gibbous19Sat
20Sun11:108.811:229.54:540.25:030.85:158:02Full Moon20Sun
21Mon11:528.611:599.45:360.25:421.05:148:03Full Moon21Mon
22Tue12:308.46:140.26:191.15:138:04Full Moon22Tue
23Wed12:339.31:068.36:510.36:541.35:128:05Full Moon23Wed
24Thu1:079.21:418.27:270.37:311.45:118:06Waning Gibbous24Thu
25Fri1:429.12:178.18:050.48:101.55:118:07Waning Gibbous25Fri
26Sat2:199.02:578.08:450.58:521.65:108:08Waning Gibbous26Sat
27Sun3:008.93:408.09:270.69:381.65:098:09Waning Gibbous27Sun
28Mon3:458.74:278.010:130.710:281.75:098:10Third Quarter28Mon
29Tue4:358.65:188.111:020.811:221.65:088:11Third Quarter29Tue
30Wed5:298.56:118.311:530.85:088:11Third Quarter30Wed
31Thu6:278.47:048.612:181.412:460.85:078:12Third Quarter31Thu
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 9:56 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 transitional phase. Tonight's moon is 37% 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 shifting between spring and neap.

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 (37% illuminated). This places Rockport, MA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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