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Port Isabel

Friday, October 23, 2026|26.061°N, 97.216°W · NOAA 8779770

0.51.01.52.0ft12a3a6a9a12p3p6p9p12a☀ 7:32 AM☀ 6:53 PMHigh 1.5 ft2:06 AMLow 1.0 ft8:12 AMHigh 1.6 ft2:49 PMLow 1.1 ft9:02 PMSolunarMinor: Moonset, 4:25 AM–5:25 AMMajor: Moon underfoot, 10:05 AM–12:05 PMMinor: Moonrise, 4:46 PM–5:46 PMMajor: Moon overhead, 10:35 PM–12:00 AM
Major periodMinor periodNightNOAA 6-minute predictions · Heights in feet above MLLW

Tides

▲ High2:06 AM1.47 ft
▼ Low8:12 AM0.99 ft
▲ High2:49 PM1.57 ft
▼ Low9:02 PM1.15 ft

Tidal range today: 0.58 ft

Sun & Moon

Sunrise
7:32 AM
Sunset
6:53 PM
Moonrise
5:16 PM
Moonset
4:55 AM
🌔

Waxing Gibbous

92% illuminated

Fishing Times

Average

  • Minor4:25 AM–5:25 AM
  • Major10:05 AM–12:05 PM
  • Minor4:46 PM–5:46 PM
  • Major10:35 PM–12:00 AM

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

Tides for Port Isabel, week of October 18

Tap a day to see its chart

DayMoonSun1st tide2nd tide3rd tide4th tideCoefficientSolunar activity
18 Sun🌓▲ 7:29 AM
▼ 6:58 PM
1:37 AM
▲ 1.9 ft
3:31 PM
▼ 0.5 ft
68average
19 Mon🌓▲ 7:30 AM
▼ 6:57 PM
2:22 AM
▲ 1.8 ft
4:43 PM
▼ 0.6 ft
63average
20 Tue🌔▲ 7:30 AM
▼ 6:56 PM
2:35 AM
▲ 1.7 ft
5:47 PM
▼ 0.7 ft
57average
21 Wed🌔▲ 7:31 AM
▼ 6:55 PM
2:19 AM
▲ 1.6 ft
6:45 PM
▼ 0.8 ft
50average
22 Thu🌔▲ 7:31 AM
▼ 6:54 PM
2:09 AM
▲ 1.6 ft
8:00 AM
▼ 1.2 ft
1:06 PM
▲ 1.4 ft
7:50 PM
▼ 1.0 ft
42low
23 Fri🌔▲ 7:32 AM
▼ 6:53 PM
2:06 AM
▲ 1.5 ft
8:12 AM
▼ 1.0 ft
2:49 PM
▲ 1.6 ft
9:02 PM
▼ 1.1 ft
37low
24 Sat🌔▲ 7:32 AM
▼ 6:52 PM
1:59 AM
▲ 1.4 ft
8:37 AM
▼ 0.7 ft
4:02 PM
▲ 1.7 ft
10:11 PM
▼ 1.3 ft
52average

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.