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Port Isabel

Thursday, September 16, 2027|26.061°N, 97.216°W · NOAA 8779770

0.51.01.52.0ft12a3a6a9a12p3p6p9p12a☀ 7:14 AM☀ 7:32 PMHigh 1.3 ft4:29 AMLow 0.9 ft10:21 AMHigh 1.5 ft4:52 PMLow 1.0 ft11:10 PMSolunarMajor: Moon overhead, 12:35 AM–2:35 AMMinor: Moonset, 7:16 AM–8:16 AMMajor: Moon underfoot, 12:50 PM–2:50 PMMinor: Moonrise, 7:21 PM–8:21 PM
Major periodMinor periodNightNOAA 6-minute predictions · Heights in feet above MLLW

Tides

▲ High4:29 AM1.35 ft
▼ Low10:21 AM0.89 ft
▲ High4:52 PM1.48 ft
▼ Low11:10 PM1.05 ft

Tidal range today: 0.60 ft

Sun & Moon

Sunrise
7:14 AM
Sunset
7:32 PM
Moonrise
7:51 PM
Moonset
7:46 AM
🌕

Full Moon

99% illuminated

Fishing Times

Good

  • Major12:35 AM–2:35 AM
  • Minor7:16 AM–8:16 AM
  • Major12:50 PM–2:50 PM
  • Minor7:21 PM–8:21 PM

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

Tides for Port Isabel, week of September 12

Tap a day to see its chart

DayMoonSun1st tide2nd tide3rd tide4th tideCoefficientSolunar activity
12 Sun🌔▲ 7:13 AM
▼ 7:36 PM
5:06 AM
▲ 1.6 ft
8:26 PM
▼ 0.5 ft
67average
13 Mon🌔▲ 7:13 AM
▼ 7:35 PM
4:58 AM
▲ 1.5 ft
9:47 AM
▼ 1.4 ft
12:48 PM
▲ 1.4 ft
9:10 PM
▼ 0.6 ft
58average
14 Tue🌔▲ 7:14 AM
▼ 7:34 PM
4:38 AM
▲ 1.4 ft
9:40 AM
▼ 1.2 ft
2:40 PM
▲ 1.4 ft
9:48 PM
▼ 0.7 ft
49average
15 Wed🌕▲ 7:14 AM
▼ 7:33 PM
4:31 AM
▲ 1.4 ft
9:56 AM
▼ 1.1 ft
3:52 PM
▲ 1.4 ft
10:26 PM
▼ 0.9 ft
39low
16 Thu🌕▲ 7:14 AM
▼ 7:32 PM
4:29 AM
▲ 1.3 ft
10:21 AM
▼ 0.9 ft
4:52 PM
▲ 1.5 ft
11:10 PM
▼ 1.0 ft
36low
17 Fri🌖▲ 7:15 AM
▼ 7:30 PM
4:25 AM
▲ 1.3 ft
10:50 AM
▼ 0.7 ft
6:02 PM
▲ 1.5 ft
47average
18 Sat🌖▲ 7:15 AM
▼ 7:29 PM
12:14 AM
▼ 1.2 ft
4:10 AM
▲ 1.4 ft
11:25 AM
▼ 0.6 ft
7:24 PM
▲ 1.6 ft
58average

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.