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Port Isabel

Sunday, January 17, 2027|26.061°N, 97.216°W · NOAA 8779770

-1.0-0.50.00.51.01.52.0ft12a3a6a9a12p3p6p9p12a☀ 7:17 AM☀ 6:00 PMLow -0.5 ft4:16 AMHigh 1.2 ft3:27 PMSolunarMinor: Moonset, 1:41 AM–2:41 AMMajor: Moon underfoot, 6:40 AM–8:40 AMMinor: Moonrise, 12:37 PM–1:37 PMMajor: Moon overhead, 7:10 PM–9:10 PM
Major periodMinor periodNightNOAA 6-minute predictions · Heights in feet above MLLW

Tides

▼ Low4:16 AM-0.48 ft
▲ High3:27 PM1.21 ft

Tidal range today: 1.69 ft

Sun & Moon

Sunrise
7:17 AM
Sunset
6:00 PM
Moonrise
1:07 PM
Moonset
2:11 AM
🌔

Waxing Gibbous

70% illuminated

Fishing Times

Good

  • Minor1:41 AM–2:41 AM
  • Major6:40 AM–8:40 AM
  • Minor12:37 PM–1:37 PM
  • Major7:10 PM–9:10 PM

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

Tides for Port Isabel, week of January 17

Tap a day to see its chart

DayMoonSun1st tide2nd tide3rd tide4th tideCoefficientSolunar activity
17 Sun🌔▲ 7:17 AM
▼ 6:00 PM
4:16 AM
▼ -0.5 ft
3:27 PM
▲ 1.2 ft
82high
18 Mon🌔▲ 7:17 AM
▼ 6:01 PM
5:08 AM
▼ -0.7 ft
4:06 PM
▲ 1.4 ft
93very high
19 Tue🌔▲ 7:17 AM
▼ 6:02 PM
6:04 AM
▼ -0.9 ft
4:55 PM
▲ 1.4 ft
99very high
20 Wed🌔▲ 7:17 AM
▼ 6:02 PM
7:04 AM
▼ -1.0 ft
5:48 PM
▲ 1.4 ft
100very high
21 Thu🌕▲ 7:16 AM
▼ 6:03 PM
8:03 AM
▼ -1.0 ft
6:31 PM
▲ 1.4 ft
100very high
22 Fri🌕▲ 7:16 AM
▼ 6:04 PM
8:58 AM
▼ -0.9 ft
6:57 PM
▲ 1.2 ft
95very high
23 Sat🌖▲ 7:16 AM
▼ 6:05 PM
9:50 AM
▼ -0.7 ft
6:58 PM
▲ 1.0 ft
11:27 PM
▼ 0.9 ft
84high

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.