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Port Isabel

Monday, April 5, 2027|26.061°N, 97.216°W · NOAA 8779770

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0.00.51.01.5ft12a3a6a9a12p3p6p9p12a☀ 7:15 AM☀ 7:47 PMHigh 1.2 ft3:40 AMLow 0.7 ft10:00 AMHigh 1.0 ft3:18 PMLow 0.4 ft9:30 PMSolunarMinor: Moonrise, 5:48 AM–6:48 AMMajor: Moon overhead, 11:30 AM–1:30 PMMinor: Moonset, 6:18 PM–7:18 PM
Major periodMinor periodNightNOAA 6-minute predictions · Heights in feet above MLLW

Tides

▲ High3:40 AM1.18 ft
▼ Low10:00 AM0.68 ft
▲ High3:18 PM0.98 ft
▼ Low9:30 PM0.39 ft

Tidal range today: 0.78 ft

Sun & Moon

Sunrise
7:15 AM
Sunset
7:47 PM
Moonrise
6:18 AM
Moonset
6:48 PM
🌘

Waning Crescent

2% illuminated

Fishing Times

Good

  • Minor5:48 AM–6:48 AM
  • Major11:30 AM–1:30 PM
  • Minor6:18 PM–7:18 PM

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

Tides for Port Isabel, week of April 4

Tap a day to see its chart

DayMoonSun1st tide2nd tide3rd tide4th tideCoefficientSolunar activity
4 Sun🌘▲ 7:16 AM
▼ 7:47 PM		2:23 AM
▲ 1.1 ft		9:10 AM
▼ 0.5 ft		3:21 PM
▲ 1.0 ft		9:07 PM
▼ 0.6 ft
35low
5 Mon🌘▲ 7:15 AM
▼ 7:47 PM		3:40 AM
▲ 1.2 ft		10:00 AM
▼ 0.7 ft		3:18 PM
▲ 1.0 ft		9:30 PM
▼ 0.4 ft
49average
6 Tue🌑▲ 7:14 AM
▼ 7:48 PM		4:40 AM
▲ 1.3 ft		10:56 AM
▼ 0.8 ft		3:10 PM
▲ 1.0 ft		9:57 PM
▼ 0.2 ft
63average
7 Wed🌑▲ 7:13 AM
▼ 7:48 PM		5:43 AM
▲ 1.4 ft		12:29 PM
▼ 1.0 ft		2:40 PM
▲ 1.0 ft		10:29 PM
▼ 0.0 ft
76high
8 Thu🌒▲ 7:12 AM
▼ 7:49 PM		6:55 AM
▲ 1.5 ft		11:08 PM
▼ -0.2 ft
86high
9 Fri🌒▲ 7:11 AM
▼ 7:49 PM		8:10 AM
▲ 1.6 ft		11:55 PM
▼ -0.3 ft
94very high
10 Sat🌒▲ 7:10 AM
▼ 7:49 PM		9:54 AM
▲ 1.6 ft
96very 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.