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Port Aransas (H. Caldwell Pier)

Monday, August 30, 2027|27.827°N, 97.050°W · NOAA 8775270

Mon, Aug 30 12:00 PM · 1.7 ft ↗ rising · next high 12:24 PM

Drag the chart sideways (or swipe) to see later times; the orange line reads the tide at that moment.

Major periodMinor periodNightNOAA 6-minute predictions · Heights in feet above MLLW

Tides

▲ High4:39 AM1.97 ft
▼ Low9:42 AM1.63 ft
▲ High12:24 PM1.69 ft
▼ Low8:54 PM-0.11 ft

Tidal range today: 2.08 ft

Sun & Moon

Sunrise
7:05 AM
Sunset
7:51 PM
Moonrise
5:50 AM
Moonset
7:09 PM
Waning Crescent

Waning Crescent

2% illuminated

Fishing Times

Very good

  • Minor5:20 AM–6:20 AM
  • Major11:30 AM–1:30 PM
  • Minor6:39 PM–7:39 PM

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

Tides for Port Aransas (H. Caldwell Pier), week of August 29

Tap a day to see its chart

DayMoonSun1st tide2nd tide3rd tide4th tideCoefficientSolunar activity
29 Sun🌘▲ 7:05 AM
▼ 7:52 PM
4:19 AM
▲ 2.2 ft
7:59 PM
▼ -0.3 ft
96very high
30 Mon🌘▲ 7:05 AM
▼ 7:51 PM
4:39 AM
▲ 2.0 ft
9:42 AM
▼ 1.6 ft
12:24 PM
▲ 1.7 ft
8:54 PM
▼ -0.1 ft
87high
31 Tue🌑▲ 7:06 AM
▼ 7:50 PM
4:48 AM
▲ 1.8 ft
9:39 AM
▼ 1.4 ft
2:21 PM
▲ 1.7 ft
9:47 PM
▼ 0.2 ft
73high
1 Wed🌒▲ 7:06 AM
▼ 7:49 PM
4:50 AM
▲ 1.6 ft
10:02 AM
▼ 1.1 ft
3:56 PM
▲ 1.8 ft
10:40 PM
▼ 0.7 ft
57average
2 Thu🌒▲ 7:07 AM
▼ 7:47 PM
4:46 AM
▲ 1.6 ft
10:36 AM
▼ 0.8 ft
5:27 PM
▲ 1.9 ft
11:35 PM
▼ 1.2 ft
49average
3 Fri🌒▲ 7:07 AM
▼ 7:46 PM
4:36 AM
▲ 1.6 ft
11:17 AM
▼ 0.6 ft
7:00 PM
▲ 2.1 ft
61average
4 Sat🌒▲ 7:08 AM
▼ 7:45 PM
12:37 AM
▼ 1.6 ft
4:18 AM
▲ 1.7 ft
12:03 PM
▼ 0.4 ft
8:40 PM
▲ 2.2 ft
71high

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.