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Port Isabel

Tuesday, September 21, 2027|26.061°N, 97.216°W · NOAA 8779770

0.00.51.01.52.02.5ft12a3a6a9a12p3p6p9p12a☀ 7:16 AM☀ 7:26 PMLow 0.2 ft1:44 PMSolunarMajor: Moon overhead, 4:30 AM–6:30 AMMinor: Moonset, 12:07 PM–1:07 PMMajor: Moon underfoot, 4:55 PM–6:55 PMMinor: Moonrise, 10:45 PM–11:45 PM
Major periodMinor periodNightCurve interpolated from NOAA highs/lows (subordinate station) · Heights in feet above MLLW

Tides

▼ Low1:44 PM0.20 ft

Sun & Moon

Sunrise
7:16 AM
Sunset
7:26 PM
Moonrise
11:15 PM
Moonset
12:37 PM
🌖

Waning Gibbous

69% illuminated

Fishing Times

Low

  • Major4:30 AM–6:30 AM
  • Minor12:07 PM–1:07 PM
  • Major4:55 PM–6:55 PM
  • Minor10:45 PM–11:45 PM

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

Tides for Port Isabel, week of September 19

Tap a day to see its chart

DayMoonSun1st tide2nd tide3rd tide4th tideCoefficientSolunar activity
19 Sun🌖▲ 7:16 AM
▼ 7:28 PM
1:36 AM
▼ 1.4 ft
3:46 AM
▲ 1.4 ft
12:07 PM
▼ 0.4 ft
8:53 PM
▲ 1.7 ft
74high
20 Mon🌖▲ 7:16 AM
▼ 7:27 PM
12:54 PM
▼ 0.3 ft
11:41 PM
▲ 1.8 ft
85high
21 Tue🌖▲ 7:16 AM
▼ 7:26 PM
1:44 PM
▼ 0.2 ft
90very high
22 Wed🌗▲ 7:17 AM
▼ 7:25 PM
12:53 AM
▲ 1.9 ft
2:37 PM
▼ 0.1 ft
96very high
23 Thu🌗▲ 7:17 AM
▼ 7:24 PM
2:16 AM
▲ 2.0 ft
3:42 PM
▼ 0.1 ft
98very high
24 Fri🌘▲ 7:18 AM
▼ 7:23 PM
3:19 AM
▲ 2.0 ft
4:57 PM
▼ 0.2 ft
98very high
25 Sat🌘▲ 7:18 AM
▼ 7:22 PM
3:56 AM
▲ 2.0 ft
6:07 PM
▼ 0.2 ft
95very high

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.