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Port Aransas (H. Caldwell Pier)

Thursday, July 29, 2027|27.827°N, 97.050°W · NOAA 8775270

-1.0-0.50.00.51.01.52.02.5ft12a3a6a9a12p3p6p9p12a☀ 6:49 AM☀ 8:19 PMHigh 2.1 ft3:33 AMLow -0.7 ft6:15 PMSolunarMinor: Moonrise, 1:59 AM–2:59 AMMajor: Moon overhead, 8:45 AM–10:45 AMMinor: Moonset, 4:33 PM–5:33 PMMajor: Moon underfoot, 9:15 PM–11:15 PM
Major periodMinor periodNightNOAA 6-minute predictions · Heights in feet above MLLW

Tides

▲ High3:33 AM2.11 ft
▼ Low6:15 PM-0.66 ft

Tidal range today: 2.77 ft

Sun & Moon

Sunrise
6:49 AM
Sunset
8:19 PM
Moonrise
2:29 AM
Moonset
5:03 PM
Waning Crescent

Waning Crescent

19% illuminated

Fishing Times

Very good

  • Minor1:59 AM–2:59 AM
  • Major8:45 AM–10:45 AM
  • Minor4:33 PM–5:33 PM
  • Major9:15 PM–11:15 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.