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Port Isabel

Friday, September 17, 2027|26.061°N, 97.216°W · NOAA 8779770

0.51.01.52.0ft12a3a6a9a12p3p6p9p12a☀ 7:15 AM☀ 7:30 PMHigh 1.3 ft4:25 AMLow 0.7 ft10:50 AMHigh 1.5 ft6:02 PMSolunarMajor: Moon overhead, 1:15 AM–3:15 AMMinor: Moonset, 8:10 AM–9:10 AMMajor: Moon underfoot, 1:30 PM–3:30 PMMinor: Moonrise, 7:53 PM–8:53 PM
Major periodMinor periodNightNOAA 6-minute predictions · Heights in feet above MLLW

Tides

▲ High4:25 AM1.34 ft
▼ Low10:50 AM0.72 ft
▲ High6:02 PM1.54 ft

Tidal range today: 0.82 ft

Sun & Moon

Sunrise
7:15 AM
Sunset
7:30 PM
Moonrise
8:23 PM
Moonset
8:40 AM
🌖

Waning Gibbous

97% illuminated

Fishing Times

Good

  • Major1:15 AM–3:15 AM
  • Minor8:10 AM–9:10 AM
  • Major1:30 PM–3:30 PM
  • Minor7:53 PM–8:53 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.