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Port Isabel surfForecast / Texas / USA
48hr Weather and Surf, issued 11 pm Monday 20 Jan 2025 CSTForecast update in hr min s Forecast update imminent
Port Isabel surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Port Isabel sea temperature is
15.8° C
(Which is 5.0°C colder than average for this time of year)How big are the waves at Port Isabel today?
The current surf forecast for Port Isabel at 2AM is: 4.0m 9s primary swell from a Northeast direction and 2.3m 9s secondary swell from a East-northeast direction (forecast issued at 11:00pm January 20). The wind direction is predicted to be cross-shore and the swell rating is 11.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jan) | 15ft (4.5m) | 10s |
| Afternoon (21 Jan) | 11ft (3.5m) | 10s |
| Evening (21 Jan) | 10ft (3.0m) | 10s |
Table - waves today at Port Isabel. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |  |    |    |    |    |    |    |    |    | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 8 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 6 | 6 | 7 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 5 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 620 | 785 | 2297 | 2993 | 3413 | 3200 | 2714 | 2274 | 1699 | 1280 | 932 | 717 | 573 | 474 | 397 | 315 | 246 | 200 | 165 | 163 | 98 | 93 | 86 | 163 | 200 | 130 | 311 | 315 | 267 | 226 | 192 | 165 | 149 | 141 | 144 | 143 | 235 | 297 | 411 | 410 | 579 | 653 | 671 | 631 | 574 | 492 | 375 | 296 | 244 | 237 | 230 | 296 | 323 | 332 | 276 | 204 | 178 | 88 | 424 | 625 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | cross- on | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | glass | cross- on | on | cross | off | cross- off | cross- off | cross | cross- on | cross | cross | cross | cross | cross | cross | cross | cross | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross- on | cross | cross |
High Tide / height (m) | 6:22PM 0.25 | 5:11PM 0.26 | 3:11PM 0.28 | 3:23PM 0.31 | 3:53PM 0.34 | 4:27PM 0.37 | 5:03PM 0.40 | 5:37PM 0.42 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 2:44AM 0.03 | 3:26AM -0.02 | 4:12AM -0.07 | 4:59AM -0.11 | 5:46AM -0.14 | 6:34AM -0.17 | 7:20AM -0.19 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:15 | - | - | - | - | - | - | - | 7:15 | - | - | - | - | - | - | - | 7:15 | - | - | - | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 6:02 | - | - | - | - | - | - | - | 6:02 | - | - | - | - | - | - | - | 6:04 | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - | - | - | 6:06 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:07 | - | - | - | - |
 | | |  |  | | |  |  | |  |  |  | | | | | | | |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | 1 | 1 | 3 | 6 | 2 | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 2 | 2 | 2 | 2 | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 |
| Temp. °C | 8 | 8 | 14 | 10 | 6 | 4 | 4 | 3 | 4 | 4 | 4 | 4 | 5 | 7 | 9 | 11 | 13 | 13 | 13 | 13 | 14 | 15 | 14 | 14 | 14 | 12 | 11 | 11 | 12 | 13 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 23 | 22 | 22 | 21 | 22 | 22 | 22 | 23 | 24 | 22 | 22 | 22 | 16 | 13 |
| Feels °C (?) | 2 | 2 | 5 | -3 | -7 | -7 | -7 | -7 | -3 | -2 | -2 | -1 | 1 | 5 | 7 | 9 | 11 | 11 | 10 | 9 | 10 | 12 | 10 | 9 | 9 | 5 | 3 | 4 | 6 | 7 | 7 | 10 | 10 | 12 | 12 | 13 | 14 | 15 | 16 | 17 | 17 | 16 | 16 | 17 | 18 | 18 | 21 | 20 | 20 | 19 | 20 | 21 | 20 | 20 | 22 | 22 | 23 | 25 | 9 | 4 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Port Isabel surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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