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Port Isabel

Friday, November 20, 2026|26.061°N, 97.216°W · NOAA 8779770

0.00.51.01.52.0ft12a3a6a9a12p3p6p9p12a☀ 6:50 AM☀ 5:37 PMLow 0.7 ft5:57 AMHigh 1.3 ft1:18 PMLow 1.1 ft6:38 PMHigh 1.2 ft10:53 PMSolunarMinor: Moonset, 2:07 AM–3:07 AMMajor: Moon underfoot, 7:40 AM–9:40 AMMinor: Moonrise, 2:14 PM–3:14 PMMajor: Moon overhead, 8:10 PM–10:10 PM
Major periodMinor periodNightNOAA 6-minute predictions · Heights in feet above MLLW

Tides

▼ Low5:57 AM0.65 ft
▲ High1:18 PM1.30 ft
▼ Low6:38 PM1.11 ft
▲ High10:53 PM1.24 ft

Tidal range today: 0.64 ft

Sun & Moon

Sunrise
6:50 AM
Sunset
5:37 PM
Moonrise
2:44 PM
Moonset
2:37 AM
🌔

Waxing Gibbous

81% illuminated

Fishing Times

Average

  • Minor2:07 AM–3:07 AM
  • Major7:40 AM–9:40 AM
  • Minor2:14 PM–3:14 PM
  • Major8:10 PM–10:10 PM

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

Tides for Port Isabel, week of November 15

Tap a day to see its chart

DayMoonSun1st tide2nd tide3rd tide4th tideCoefficientSolunar activity
15 Sun🌒▲ 6:47 AM
▼ 5:39 PM
12:54 PM
▼ 0.3 ft
11:12 PM
▲ 1.7 ft
66average
16 Mon🌓▲ 6:48 AM
▼ 5:39 PM
1:37 PM
▼ 0.4 ft
11:14 PM
▲ 1.6 ft
60average
17 Tue🌓▲ 6:48 AM
▼ 5:38 PM
2:28 PM
▼ 0.5 ft
11:13 PM
▲ 1.5 ft
52average
18 Wed🌔▲ 6:49 AM
▼ 5:38 PM
3:44 PM
▼ 0.7 ft
11:12 PM
▲ 1.4 ft
44low
19 Thu🌔▲ 6:50 AM
▼ 5:38 PM
5:46 AM
▼ 0.9 ft
11:21 AM
▲ 1.1 ft
5:05 PM
▼ 0.9 ft
11:09 PM
▲ 1.3 ft
41low
20 Fri🌔▲ 6:50 AM
▼ 5:37 PM
5:57 AM
▼ 0.7 ft
1:18 PM
▲ 1.3 ft
6:38 PM
▼ 1.1 ft
10:53 PM
▲ 1.2 ft
48average
21 Sat🌔▲ 6:51 AM
▼ 5:37 PM
6:21 AM
▼ 0.4 ft
2:48 PM
▲ 1.5 ft
65average

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.