Tides Today & Tomorrow in Rockport, ME

TIDE TIMES for Wednesday, June 17, 2026
The tide is currently rising in Rockport, ME.
Next low tide (tomorrow) : 8:12 am (-1.6 ft)
Next high tide (tomorrow) : in 6h 09m at 1:42 am (12.3 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 4:52 am
Moon phase : Waxing Crescent (9% illuminated)
Tide Station Location : Station #8415490
Common Questions About Tides

Rockport, ME Tides - Jan 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:4210.212:4911.26:440.47:18-0.77:114:08Waning Gibbous1Sat
2Sun1:2710.41:3811.17:330.38:04-0.67:114:09Waning Gibbous2Sun
3Mon2:1610.62:3110.88:270.38:55-0.47:114:10Third Quarter3Mon
4Tue3:0910.73:3010.59:250.29:50-0.27:114:10Third Quarter4Tue
5Wed4:0710.94:3510.210:280.110:490.07:114:11Third Quarter5Wed
6Thu5:1011.05:4610.011:340.011:510.27:114:13Third Quarter6Thu
7Fri6:1511.26:579.912:40-0.37:114:14Waning Crescent7Fri
8Sat7:1911.58:0210.112:540.31:44-0.67:104:15Waning Crescent8Sat
9Sun8:2011.79:0210.21:550.22:44-0.97:104:16Waning Crescent9Sun
10Mon9:1611.99:5710.42:540.13:39-1.17:104:17New Moon10Mon
11Tue10:0912.010:4810.53:490.14:31-1.27:104:18New Moon11Tue
12Wed10:5911.911:3610.54:400.15:19-1.17:094:19New Moon12Wed
13Thu11:4611.65:280.16:04-0.97:094:20New Moon13Thu
14Fri12:2110.412:3011.26:140.36:47-0.67:084:22Waxing Crescent14Fri
15Sat1:0510.31:1310.86:590.57:28-0.27:084:23Waxing Crescent15Sat
16Sun1:4710.01:5610.27:430.88:090.37:074:24Waxing Crescent16Sun
17Mon2:299.82:399.78:291.18:510.77:074:25Waxing Crescent17Mon
18Tue3:119.63:259.29:161.39:341.27:064:27First Quarter18Tue
19Wed3:569.54:168.810:071.510:221.57:054:28First Quarter19Wed
20Thu4:449.45:138.611:011.611:131.77:054:29First Quarter20Thu
21Fri5:379.46:138.411:581.57:044:30First Quarter21Fri
22Sat6:319.57:118.512:061.912:541.37:034:32Waxing Gibbous22Sat
23Sun7:239.88:048.712:591.81:471.07:024:33Waxing Gibbous23Sun
24Mon8:1110.18:529.01:501.62:360.67:014:34Waxing Gibbous24Mon
25Tue8:5610.59:369.32:381.43:210.27:014:36Waxing Gibbous25Tue
26Wed9:3910.910:179.83:241.04:04-0.27:004:37Full Moon26Wed
27Thu10:2111.210:5610.24:090.64:46-0.66:594:38Full Moon27Thu
28Fri11:0311.511:3710.64:530.25:28-0.96:584:40Full Moon28Fri
29Sat11:4711.75:39-0.26:11-1.16:574:41Waning Gibbous29Sat
30Sun12:2011.012:3411.66:26-0.46:55-1.16:564:43Waning Gibbous30Sun
31Mon1:0511.21:2411.47:17-0.57:43-0.96:554:44Waning Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8415490)

Common Questions About Rockport, ME Tides

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What time does the tide turn (slack tide) in Rockport, ME today?

Slack tide in Rockport, ME is approximately 4:57 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, ME?

Rockport, ME is currently in a spring phase. Tonight's moon is 9% 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, ME 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, ME?

Tide predictions for Rockport, ME 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, ME?

Tide data for Rockport, ME is sourced from NOAA Station #8415490. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8415490.

What is the moon phase in Rockport, ME tonight?

Tonight the moon over Rockport, ME is Waxing Crescent (9% illuminated). This places Rockport, ME 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