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Port Isabel

Tuesday, March 23, 2027|26.061°N, 97.216°W · NOAA 8779770

-0.50.00.51.01.52.0ft12a3a6a9a12p3p6p9p12a☀ 7:29 AM☀ 7:41 PMHigh 1.3 ft5:31 AMLow 0.8 ft12:05 PMHigh 0.9 ft3:59 PMLow 0.1 ft10:58 PMSolunarMajor: Moon overhead, 1:05 AM–3:05 AMMinor: Moonset, 7:28 AM–8:28 AMMajor: Moon underfoot, 1:35 PM–3:35 PMMinor: Moonrise, 8:47 PM–9:47 PM
Major periodMinor periodNightNOAA 6-minute predictions · Heights in feet above MLLW

Tides

▲ High5:31 AM1.34 ft
▼ Low12:05 PM0.77 ft
▲ High3:59 PM0.92 ft
▼ Low10:58 PM0.05 ft

Tidal range today: 1.29 ft

Sun & Moon

Sunrise
7:29 AM
Sunset
7:41 PM
Moonrise
9:17 PM
Moonset
7:58 AM
🌖

Waning Gibbous

98% illuminated

Fishing Times

Very good

  • Major1:05 AM–3:05 AM
  • Minor7:28 AM–8:28 AM
  • Major1:35 PM–3:35 PM
  • Minor8:47 PM–9:47 PM

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

Tides for Port Isabel, week of March 21

Tap a day to see its chart

DayMoonSun1st tide2nd tide3rd tide4th tideCoefficientSolunar activity
21 Sun🌕▲ 7:31 AM
▼ 7:40 PM
2:57 AM
▲ 1.2 ft
9:57 AM
▼ 0.3 ft
4:07 PM
▲ 0.9 ft
9:50 PM
▼ 0.5 ft
49average
22 Mon🌕▲ 7:30 AM
▼ 7:41 PM
4:17 AM
▲ 1.3 ft
10:54 AM
▼ 0.5 ft
4:04 PM
▲ 0.9 ft
10:22 PM
▼ 0.2 ft
58average
23 Tue🌖▲ 7:29 AM
▼ 7:41 PM
5:31 AM
▲ 1.3 ft
12:05 PM
▼ 0.8 ft
3:59 PM
▲ 0.9 ft
10:58 PM
▼ 0.1 ft
70high
24 Wed🌖▲ 7:28 AM
▼ 7:41 PM
6:51 AM
▲ 1.4 ft
11:40 PM
▼ -0.1 ft
78high
25 Thu🌖▲ 7:27 AM
▼ 7:42 PM
8:09 AM
▲ 1.4 ft
81high
26 Fri🌖▲ 7:26 AM
▼ 7:42 PM
12:27 AM
▼ -0.1 ft
9:45 AM
▲ 1.4 ft
82high
27 Sat🌖▲ 7:25 AM
▼ 7:43 PM
1:14 AM
▼ -0.1 ft
11:41 AM
▲ 1.4 ft
82high

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