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Port Aransas (H. Caldwell Pier)

Sunday, July 25, 2027|27.827°N, 97.050°W · NOAA 8775270

0.00.51.01.52.0ft12a3a6a9a12p3p6p9p12a☀ 6:47 AM☀ 8:21 PMLow 0.9 ft12:53 AMHigh 1.2 ft6:45 AMLow 0.3 ft2:37 PMSolunarMajor: Moon overhead, 5:15 AM–7:15 AMMinor: Moonset, 12:21 PM–1:21 PMMajor: Moon underfoot, 5:35 PM–7:35 PM
Major periodMinor periodNightNOAA 6-minute predictions · Heights in feet above MLLW

Tides

▼ Low12:53 AM0.93 ft
▲ High6:45 AM1.24 ft
▼ Low2:37 PM0.30 ft

Tidal range today: 0.94 ft

Sun & Moon

Sunrise
6:47 AM
Sunset
8:21 PM
Moonrise
—
Moonset
12:51 PM
Last Quarter

Last Quarter

60% illuminated

Fishing Times

Average

  • Major5:15 AM–7:15 AM
  • Minor12:21 PM–1:21 PM
  • Major5:35 PM–7:35 PM

Estimate from moon phase, solunar periods, and tidal range.

Tides for Port Aransas (H. Caldwell Pier), week of July 25

Tap a day to see its chart

DayMoonSun1st tide2nd tide3rd tide4th tideCoefficientSolunar activity
25 Sun🌗▲ 6:47 AM
▼ 8:21 PM
12:53 AM
▼ 0.9 ft
6:45 AM
▲ 1.2 ft
2:37 PM
▼ 0.3 ft
46average
26 Mon🌗▲ 6:47 AM
▼ 8:21 PM
6:04 AM
▲ 1.4 ft
3:25 PM
▼ 0.1 ft
59average
27 Tue🌘▲ 6:48 AM
▼ 8:20 PM
2:00 AM
▲ 1.7 ft
4:19 PM
▼ -0.1 ft
73high
28 Wed🌘▲ 6:48 AM
▼ 8:20 PM
2:47 AM
▲ 1.9 ft
5:17 PM
▼ -0.4 ft
85high
29 Thu🌘▲ 6:49 AM
▼ 8:19 PM
3:33 AM
▲ 2.1 ft
6:15 PM
▼ -0.7 ft
93very high
30 Fri🌘▲ 6:49 AM
▼ 8:19 PM
4:18 AM
▲ 2.2 ft
7:13 PM
▼ -0.9 ft
99very high
31 Sat🌘▲ 6:50 AM
▼ 8:18 PM
5:01 AM
▲ 2.2 ft
8:08 PM
▼ -1.0 ft
101very high

Coefficient compares each day's tidal swing with this station's weak and strong tides over the surrounding month (about 45 = weak, 95 = strong). Bigger swings move more water and bait.

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Satellite map, currents & salinity

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Salinity (PSU ≈ parts per thousand)

0816243240
Fresh river waterGulf seawater ≈ 35

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Model: NOAA Northern Gulf Operational Forecast System (NGOFS2). Sensors: Texas Water Development Board. Imagery: USDA/USGS The National Map.

Predictions from NOAA CO-OPS. Strong winds can push Texas bay water levels well above or below these predictions. Not for navigation.