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Port Aransas (H. Caldwell Pier)

Saturday, September 18, 2027|27.827°N, 97.050°W · NOAA 8775270

Sat, Sep 18 12:00 PM · 0.9 ft ↗ rising · next high 6:47 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

▲ High3:25 AM1.79 ft
▼ Low10:37 AM0.84 ft
▲ High6:47 PM2.29 ft

Tidal range today: 1.46 ft

Sun & Moon

Sunrise
7:14 AM
Sunset
7:29 PM
Moonrise
8:55 PM
Moonset
9:38 AM
Waning Gibbous

Waning Gibbous

92% illuminated

Fishing Times

Very good

  • Major1:55 AM–3:55 AM
  • Minor9:08 AM–10:08 AM
  • Major2:15 PM–4:15 PM
  • Minor8:25 PM–9:25 PM

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

Tides for Port Aransas (H. Caldwell Pier), week of September 12

Tap a day to see its chart

DayMoonSun1st tide2nd tide3rd tide4th tideCoefficientSolunar activity
12 Sun🌔▲ 7:12 AM
▼ 7:36 PM
4:12 AM
▲ 1.8 ft
8:06 PM
▼ 0.3 ft
66average
13 Mon🌔▲ 7:12 AM
▼ 7:35 PM
4:20 AM
▲ 1.7 ft
9:01 AM
▼ 1.5 ft
12:54 PM
▲ 1.6 ft
8:45 PM
▼ 0.5 ft
57average
14 Tue🌔▲ 7:12 AM
▼ 7:34 PM
4:18 AM
▲ 1.6 ft
9:02 AM
▼ 1.3 ft
2:14 PM
▲ 1.7 ft
9:22 PM
▼ 0.7 ft
47average
15 Wed🌕▲ 7:13 AM
▼ 7:33 PM
4:09 AM
▲ 1.6 ft
9:17 AM
▼ 1.2 ft
3:24 PM
▲ 1.8 ft
10:00 PM
▼ 1.0 ft
36low
16 Thu🌕▲ 7:13 AM
▼ 7:31 PM
3:57 AM
▲ 1.6 ft
9:39 AM
▼ 1.1 ft
4:30 PM
▲ 2.0 ft
10:41 PM
▼ 1.3 ft
37low
17 Fri🌖▲ 7:14 AM
▼ 7:30 PM
3:44 AM
▲ 1.7 ft
10:05 AM
▼ 1.0 ft
5:36 PM
▲ 2.1 ft
11:31 PM
▼ 1.6 ft
49average
18 Sat🌖▲ 7:14 AM
▼ 7:29 PM
3:25 AM
▲ 1.8 ft
10:37 AM
▼ 0.8 ft
6:47 PM
▲ 2.3 ft
60average

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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Checking TWDB sensors…

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.