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Port Aransas (H. Caldwell Pier)

Thursday, August 26, 2027|27.827°N, 97.050°W · NOAA 8775270

Thu, Aug 26 12:00 PM · 0.9 ft ↘ falling · next low 4:51 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

▲ High2:21 AM2.35 ft
▼ Low4:51 PM-0.18 ft

Tidal range today: 2.53 ft

Sun & Moon

Sunrise
7:04 AM
Sunset
7:55 PM
Moonrise
1:15 AM
Moonset
3:52 PM
Waning Crescent

Waning Crescent

33% illuminated

Fishing Times

Very good

  • Minor12:45 AM–1:45 AM
  • Major7:35 AM–9:35 AM
  • Minor3:22 PM–4:22 PM
  • Major8:05 PM–10:05 PM

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

Tides for Port Aransas (H. Caldwell Pier), week of August 22

Tap a day to see its chart

DayMoonSun1st tide2nd tide3rd tide4th tideCoefficientSolunar activity
22 Sun🌖▲ 7:02 AM
▼ 7:59 PM
12:32 AM
▼ 1.4 ft
4:59 AM
▲ 1.6 ft
12:45 PM
▼ 0.6 ft
9:34 PM
▲ 1.8 ft
52average
23 Mon🌖▲ 7:02 AM
▼ 7:58 PM
1:50 AM
▼ 1.7 ft
4:08 AM
▲ 1.7 ft
1:35 PM
▼ 0.4 ft
11:51 PM
▲ 2.0 ft
71high
24 Tue🌗▲ 7:03 AM
▼ 7:57 PM
2:35 PM
▼ 0.2 ft
77high
25 Wed🌗▲ 7:03 AM
▼ 7:56 PM
1:22 AM
▲ 2.2 ft
3:42 PM
▼ 0.0 ft
88high
26 Thu🌘▲ 7:04 AM
▼ 7:55 PM
2:21 AM
▲ 2.4 ft
4:51 PM
▼ -0.2 ft
96very high
27 Fri🌘▲ 7:04 AM
▼ 7:54 PM
3:09 AM
▲ 2.4 ft
5:58 PM
▼ -0.3 ft
101very high
28 Sat🌘▲ 7:05 AM
▼ 7:53 PM
3:49 AM
▲ 2.3 ft
7:01 PM
▼ -0.4 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.