Today's tide times for Port Isabel, Texas
The predicted tide times today on Tuesday 09 June 2026 for Port Isabel are: first low tide at 4:12am, first high tide at 10:34am, second low tide at 5:57pm. Sunrise is at 6:36am and sunset is at 8:20pm.
Today's tide times for Port Isabel: Tuesday 09 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| Low Tide | 4:12 AM(Tue 09 June) | 0.6 ft (0.18 m) |
| High Tide | 10:34 AM(Tue 09 June) | 0.97 ft (0.3 m) |
| Low Tide | 5:57 PM(Tue 09 June) | 0.23 ft (0.07 m) |
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Tide chart for Port IsabelShowing low and high tide times for the next 30 days at Port Isabel. Tide Times are CDT (UTC -5.0hrs).
View Port Isabel 7 Day Tide Chart Image.


HIGH (CDT) |
LOW (CDT) |
| Sun |
Moon Set Rise |
| Wind |
Tuesday, 9 Jun | 10 Jun | 11 Jun | 12 Jun | 13 Jun | 14 Jun | 15 Jun | 16 Jun | 17 Jun | 18 Jun | 19 Jun | 20 Jun | 21 Jun | 22 Jun | 23 Jun | 24 Jun | 25 Jun | 26 Jun | 27 Jun | 28 Jun | 29 Jun | 30 Jun | 1 Jul | 2 Jul | 3 Jul | 4 Jul | 5 Jul | 6 Jul | 7 Jul | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AM | PM | Wed | Thu | Fri | Sat | Sun | Mon | Tue | Wed | Thu | Fri | Sat | Sun | Mon | Tue | Wed | Thu | Fri | Sat | Sun | Mon | Tue | Wed | Thu | Fri | Sat | Sun | Mon | Tue | ||
10:34AM0.30m | 2:45AM0.29m 10:01AM0.30m | 4:16AM0.38m | 5:19AM0.46m | 6:20AM0.52m | 7:20AM0.55m | 8:21AM0.55m | 9:18AM0.53m | 10:03AM0.49m | 10:27AM0.44m | 10:27AM0.38m | 10:15AM0.33m | 10:02AM0.30m 11:31PM0.20m | 9:48AM0.29m | 2:53AM0.27m 9:26AM0.30m | 4:23AM0.33m | 5:10AM0.38m | 5:53AM0.41m | 6:37AM0.43m | 7:22AM0.43m | 8:08AM0.43m | 8:52AM0.42m | 9:28AM0.41m | 9:45AM0.39m | 9:40AM0.37m | 9:27AM0.34m | 9:16AM0.30m 5:21PM0.21m | 9:04AM0.28m 9:35PM0.19m | 8:47AM0.27m | |||
4:12AM0.18m | 5:57PM0.07m | 6:12AM0.27m 6:27PM-0.03m | 7:08PM-0.13m | 7:56PM-0.21m | 8:47PM-0.27m | 9:41PM-0.30m | 10:36PM-0.30m | 11:30PM-0.27m | 00:23AM-0.21m | 1:13AM-0.13m | 2:01AM-0.03m | 2:47AM0.07m 5:22PM0.13m | 3:35AM0.17m 5:43PM0.05m | 4:46AM0.26m 6:14PM-0.02m | 6:49PM-0.07m | 7:27PM-0.11m | 8:07PM-0.14m | 8:48PM-0.15m | 9:29PM-0.16m | 10:09PM-0.17m | 10:48PM-0.16m | 11:24PM-0.15m | 11:59PM-0.12m | 00:34AM-0.08m | 1:09AM-0.02m 3:49PM0.21m | 1:45AM0.07m 3:42PM0.13m | 2:20AM0.16m 4:15PM0.04m | ||||
6:36AM | 8:20PM | 6:36AM 8:20PM | 6:36AM 8:21PM | 6:36AM 8:21PM | 6:36AM 8:21PM | 6:36AM 8:22PM | 6:36AM 8:22PM | 6:36AM 8:22PM | 6:36AM 8:22PM | 6:36AM 8:23PM | 6:37AM 8:23PM | 6:37AM 8:23PM | 6:37AM 8:23PM | 6:37AM 8:24PM | 6:38AM 8:24PM | 6:38AM 8:24PM | 6:38AM 8:24PM | 6:38AM 8:24PM | 6:39AM 8:24PM | 6:39AM 8:24PM | 6:39AM 8:24PM | 6:40AM 8:24PM | 6:40AM 8:25PM | 6:40AM 8:25PM | 6:41AM 8:24PM | 6:41AM 8:24PM | 6:42AM 8:24PM | 6:42AM 8:24PM | 6:42AM 8:24PM | ||
0.81% - (Waning Crescent) 2:08AM | 0.82% - (Waning Crescent) 2:43PM | 0.84% - (Waning Crescent) 3:44PM 2:41AM | 0.88% - (Waning Crescent) 4:49PM 3:17AM | 0.91% - (Waning Crescent) 5:59PM 3:59AM | 0.95% - (Waning Crescent) 7:11PM 4:48AM | 0.98% - (New Moon) 8:23PM 5:47AM | 0.03% - (Waxing Crescent) 9:29PM 6:53AM | 0.07% - (Waxing Crescent) 10:25PM 8:05AM | 0.1% - (Waxing Crescent) 11:13PM 9:16AM | 0.14% - (Waxing Crescent) 11:54PM 10:24AM | 0.18% - (Waxing Crescent) 11:28AM | 0.21% - (Waxing Crescent) 00:29AM 12:27PM | 0.25% - (First Quarter) 1:01AM 1:23PM | 0.28% - (Waxing Gibbous) 1:31AM 2:18PM | 0.32% - (Waxing Gibbous) 2:02AM 3:13PM | 0.35% - (Waxing Gibbous) 2:33AM 4:07PM | 0.39% - (Waxing Gibbous) 3:08AM 5:03PM | 0.42% - (Waxing Gibbous) 3:45AM 5:58PM | 0.46% - (Waxing Gibbous) 4:28AM 6:53PM | 0.49% - (Full Moon) 5:15AM 7:46PM | 0.53% - (Full Moon) 6:07AM 8:35PM | 0.56% - (Waning Gibbous) 7:01AM 9:19PM | 0.6% - (Waning Gibbous) 7:57AM 9:59PM | 0.63% - (Waning Gibbous) 8:54AM 10:35PM | 0.67% - (Waning Gibbous) 9:50AM 11:08PM | 0.7% - (Waning Gibbous) 10:45AM 11:39PM | 0.72% - (Waning Gibbous) 11:40AM | 0.74% - (Last Quarter) 12:36PM 00:09AM | 0.77% - (Last Quarter) 1:33PM 00:41AM | ||

Port Isabel tide chart key:
The tide chart above shows the height and times of high tide and low tide for Port Isabel, Texas. The red flashing dot shows the tide time right now. The grey shading corresponds to nighttime hours between sunset and sunrise at Port Isabel.
Tide Times are CDT (UTC -5.0hrs). Last Spring High Tide at Port Isabel was on Mon 01 Jun (height: 0.47m 1.5ft). Next high Spring Tide at Port Isabel will be on Sun 14 Jun (height: 0.55m 1.8ft).
Port Isabel tide chart key: The tide chart above shows the height and times of high tide and low tide for Port Isabel, Texas. The grey shading corresponds to nighttime hours between sunset and sunrise at Port Isabel.
Tide Times are CDT (UTC -5.0hrs). Last Spring High Tide at Port Isabel was on Mon 01 Jun (height: 0.47m 1.5ft). Next high Spring Tide at Port Isabel will be on Sun 14 Jun (height: 0.55m 1.8ft).
Port Isabel tide times for June and July
June and July Tide charts for Port Isabel: The tide charts below show the height, time and date of high and low tides for the next 30 days.
Tide Times for Port Isabel (tomorrow): Wednesday 10 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| High Tide | 2:45 AM(Wed 10 June) | 0.95 ft (0.29 m) |
| Low Tide | 6:12 AM(Wed 10 June) | 0.9 ft (0.27 m) |
| High Tide | 10:01 AM(Wed 10 June) | 0.97 ft (0.3 m) |
| Low Tide | 6:27 PM(Wed 10 June) | -0.1 ft (-0.03 m) |
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Tide Times for Port Isabel: Thursday 11 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| High Tide | 4:16 AM(Thu 11 June) | 1.25 ft (0.38 m) |
| Low Tide | 7:08 PM(Thu 11 June) | -0.43 ft (-0.13 m) |
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Tide Times for Port Isabel: Friday 12 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| High Tide | 5:19 AM(Fri 12 June) | 1.51 ft (0.46 m) |
| Low Tide | 7:56 PM(Fri 12 June) | -0.7 ft (-0.21 m) |
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Tide Times for Port Isabel: Saturday 13 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| High Tide | 6:20 AM(Sat 13 June) | 1.7 ft (0.52 m) |
| Low Tide | 8:47 PM(Sat 13 June) | -0.89 ft (-0.27 m) |
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Tide Times for Port Isabel: Sunday 14 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| High Tide | 7:20 AM(Sun 14 June) | 1.8 ft (0.55 m) |
| Low Tide | 9:41 PM(Sun 14 June) | -1.0 ft (-0.3 m) |
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Tide Times for Port Isabel: Monday 15 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| High Tide | 8:21 AM(Mon 15 June) | 1.82 ft (0.55 m) |
| Low Tide | 10:36 PM(Mon 15 June) | -1.0 ft (-0.3 m) |
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Tide Times for Port Isabel: Tuesday 16 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| High Tide | 9:18 AM(Tue 16 June) | 1.75 ft (0.53 m) |
| Low Tide | 11:30 PM(Tue 16 June) | -0.9 ft (-0.27 m) |
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Tide Times for Port Isabel: Wednesday 17 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| High Tide | 10:03 AM(Wed 17 June) | 1.62 ft (0.49 m) |
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Tide Times for Port Isabel: Thursday 18 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| Low Tide | 00:23 AM(Thu 18 June) | -0.7 ft (-0.21 m) |
| High Tide | 10:27 AM(Thu 18 June) | 1.43 ft (0.44 m) |
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Tide Times for Port Isabel: Friday 19 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| Low Tide | 1:13 AM(Fri 19 June) | -0.43 ft (-0.13 m) |
| High Tide | 10:27 AM(Fri 19 June) | 1.24 ft (0.38 m) |
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Tide Times for Port Isabel: Saturday 20 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| Low Tide | 2:01 AM(Sat 20 June) | -0.1 ft (-0.03 m) |
| High Tide | 10:15 AM(Sat 20 June) | 1.07 ft (0.33 m) |
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Tide Times for Port Isabel: Sunday 21 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| Low Tide | 2:47 AM(Sun 21 June) | 0.24 ft (0.07 m) |
| High Tide | 10:02 AM(Sun 21 June) | 0.98 ft (0.3 m) |
| Low Tide | 5:22 PM(Sun 21 June) | 0.42 ft (0.13 m) |
| High Tide | 11:31 PM(Sun 21 June) | 0.66 ft (0.2 m) |
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Tide Times for Port Isabel: Monday 22 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| Low Tide | 3:35 AM(Mon 22 June) | 0.57 ft (0.17 m) |
| High Tide | 9:48 AM(Mon 22 June) | 0.94 ft (0.29 m) |
| Low Tide | 5:43 PM(Mon 22 June) | 0.16 ft (0.05 m) |
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Tide Times for Port Isabel: Tuesday 23 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| High Tide | 2:53 AM(Tue 23 June) | 0.87 ft (0.27 m) |
| Low Tide | 4:46 AM(Tue 23 June) | 0.86 ft (0.26 m) |
| High Tide | 9:26 AM(Tue 23 June) | 0.97 ft (0.3 m) |
| Low Tide | 6:14 PM(Tue 23 June) | -0.07 ft (-0.02 m) |
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Tide Times for Port Isabel: Wednesday 24 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| High Tide | 4:23 AM(Wed 24 June) | 1.09 ft (0.33 m) |
| Low Tide | 6:49 PM(Wed 24 June) | -0.24 ft (-0.07 m) |
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Tide Times for Port Isabel: Thursday 25 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| High Tide | 5:10 AM(Thu 25 June) | 1.25 ft (0.38 m) |
| Low Tide | 7:27 PM(Thu 25 June) | -0.37 ft (-0.11 m) |
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Tide Times for Port Isabel: Friday 26 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| High Tide | 5:53 AM(Fri 26 June) | 1.35 ft (0.41 m) |
| Low Tide | 8:07 PM(Fri 26 June) | -0.45 ft (-0.14 m) |
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Tide Times for Port Isabel: Saturday 27 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| High Tide | 6:37 AM(Sat 27 June) | 1.4 ft (0.43 m) |
| Low Tide | 8:48 PM(Sat 27 June) | -0.5 ft (-0.15 m) |
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Tide Times for Port Isabel: Sunday 28 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| High Tide | 7:22 AM(Sun 28 June) | 1.42 ft (0.43 m) |
| Low Tide | 9:29 PM(Sun 28 June) | -0.54 ft (-0.16 m) |
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Tide Times for Port Isabel: Monday 29 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| High Tide | 8:08 AM(Mon 29 June) | 1.41 ft (0.43 m) |
| Low Tide | 10:09 PM(Mon 29 June) | -0.55 ft (-0.17 m) |
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Tide Times for Port Isabel: Tuesday 30 June 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| High Tide | 8:52 AM(Tue 30 June) | 1.39 ft (0.42 m) |
| Low Tide | 10:48 PM(Tue 30 June) | -0.54 ft (-0.16 m) |
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Tide Times for Port Isabel: Wednesday 01 July 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| High Tide | 9:28 AM(Wed 01 July) | 1.36 ft (0.41 m) |
| Low Tide | 11:24 PM(Wed 01 July) | -0.5 ft (-0.15 m) |
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Tide Times for Port Isabel: Thursday 02 July 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| High Tide | 9:45 AM(Thu 02 July) | 1.29 ft (0.39 m) |
| Low Tide | 11:59 PM(Thu 02 July) | -0.41 ft (-0.12 m) |
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Tide Times for Port Isabel: Friday 03 July 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| High Tide | 9:40 AM(Fri 03 July) | 1.21 ft (0.37 m) |
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Tide Times for Port Isabel: Saturday 04 July 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| Low Tide | 00:34 AM(Sat 04 July) | -0.27 ft (-0.08 m) |
| High Tide | 9:27 AM(Sat 04 July) | 1.1 ft (0.34 m) |
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Tide Times for Port Isabel: Sunday 05 July 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| Low Tide | 1:09 AM(Sun 05 July) | -0.05 ft (-0.02 m) |
| High Tide | 9:16 AM(Sun 05 July) | 1.0 ft (0.3 m) |
| Low Tide | 3:49 PM(Sun 05 July) | 0.69 ft (0.21 m) |
| High Tide | 5:21 PM(Sun 05 July) | 0.7 ft (0.21 m) |
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Tide Times for Port Isabel: Monday 06 July 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| Low Tide | 1:45 AM(Mon 06 July) | 0.22 ft (0.07 m) |
| High Tide | 9:04 AM(Mon 06 July) | 0.92 ft (0.28 m) |
| Low Tide | 3:42 PM(Mon 06 July) | 0.42 ft (0.13 m) |
| High Tide | 9:35 PM(Mon 06 July) | 0.63 ft (0.19 m) |
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Tide Times for Port Isabel: Tuesday 07 July 2026
| Tide | Time (CDT)& Date | Height |
|---|---|---|
| Low Tide | 2:20 AM(Tue 07 July) | 0.53 ft (0.16 m) |
| High Tide | 8:47 AM(Tue 07 July) | 0.89 ft (0.27 m) |
| Low Tide | 4:15 PM(Tue 07 July) | 0.12 ft (0.04 m) |
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