Tides Today & Tomorrow in Rockport, MA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Rockport, MA.
Next low tide : in 1h 54m at 2:44 pm (1.4 ft)
Next high tide : 9:09 pm (9.1 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:05 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8441551
Common Questions About Tides

Rockport, MA Tides - May 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:208.36:050.56:121.25:377:42New Moon1Thu
2Fri12:249.012:538.26:400.46:451.45:357:43New Moon2Fri
3Sat12:559.01:278.17:150.47:191.55:347:44Waxing Crescent3Sat
4Sun1:279.02:028.07:510.47:551.65:337:45Waxing Crescent4Sun
5Mon2:039.02:417.88:310.58:351.75:317:46Waxing Crescent5Mon
6Tue2:438.93:247.79:140.69:191.85:307:47Waxing Crescent6Tue
7Wed3:288.84:137.610:020.710:091.95:297:48First Quarter7Wed
8Thu4:198.75:087.610:540.811:051.95:277:49First Quarter8Thu
9Fri5:178.76:067.811:500.85:267:50First Quarter9Fri
10Sat6:188.77:058.212:061.712:470.65:257:52First Quarter10Sat
11Sun7:218.98:018.71:091.31:440.45:247:53Waxing Gibbous11Sun
12Mon8:229.18:559.42:100.82:380.25:237:54Waxing Gibbous12Mon
13Tue9:219.49:4610.13:080.13:30-0.15:227:55Waxing Gibbous13Tue
14Wed10:179.610:3610.74:03-0.64:20-0.35:217:56Full Moon14Wed
15Thu11:109.811:2611.14:57-1.25:10-0.45:207:57Full Moon15Thu
16Fri12:039.85:49-1.66:00-0.45:197:58Full Moon16Fri
17Sat12:1511.312:559.86:41-1.76:50-0.35:187:59Full Moon17Sat
18Sun1:0611.31:489.67:33-1.77:42-0.15:178:00Waning Gibbous18Sun
19Mon1:5811.12:439.38:27-1.48:370.25:168:01Waning Gibbous19Mon
20Tue2:5310.73:409.09:22-1.09:340.65:158:02Waning Gibbous20Tue
21Wed3:5110.14:408.710:19-0.510:341.05:148:03Third Quarter21Wed
22Thu4:539.65:428.511:180.011:381.25:138:04Third Quarter22Thu
23Fri5:579.16:448.512:180.45:128:05Third Quarter23Fri
24Sat7:018.77:428.612:421.31:160.75:128:06Third Quarter24Sat
25Sun8:028.58:368.71:451.32:110.95:118:07Waning Crescent25Sun
26Mon8:588.39:238.82:431.23:011.15:108:08Waning Crescent26Mon
27Tue9:498.210:068.93:341.03:461.25:098:09Waning Crescent27Tue
28Wed10:358.110:449.04:200.84:261.45:098:10Waning Crescent28Wed
29Thu11:168.011:199.05:000.75:031.55:088:10New Moon29Thu
30Fri11:538.011:539.15:380.65:391.65:088:11New Moon30Fri
31Sat12:297.96:140.56:141.65:078:12New Moon31Sat
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 5:56 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 spring phase. Tonight's moon is 84% 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 Waxing Gibbous (84% 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