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Surf Forecasts:
Lightning Bolt surfForecast / North / Taiwan
48hr Weather and Surf, issued 7 am Wednesday 17 Dec 2025 CSTForecast update in hr min s Forecast update imminent
Lightning Bolt surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lightning Bolt sea temperature is
22.3° C
(Which is normal for this time of year)How big are the waves at Lightning Bolt today?
The current surf forecast for Lightning Bolt at 2PM is: 0.7m 9s primary swell from a East direction and 0.6m 6s secondary swell from a Southeast direction (forecast issued at 07:00am December 17). An open ocean swell of 0.5m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Dec) | 2.5ft (0.7m) | 9s |
| Afternoon (17 Dec) | 2.5ft (0.7m) | 9s |
| Evening (17 Dec) | 5ft (1.6m) | 6s |
Table - waves today at Lightning Bolt. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
| 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 9 | 9 | 9 | 5 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 9 | 9 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 89 | 87 | 85 | 85 | 62 | 96 | 236 | 357 | 363 | 357 | 397 | 325 | 173 | 206 | 262 | 384 | 443 | 428 | 383 | 372 | 418 | 363 | 339 | 172 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross | cross | cross | cross | cross | cross | cross | cross | cross- on | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | on | on | cross- on | cross- on | on |
High Tide / height (m) | 5:34AM 1.11 | 4:11PM 1.37 | 6:13AM 1.15 | 4:44PM 1.42 | 6:48AM 1.17 | 5:19PM 1.45 | ||||||||||||||||||
Low Tide / height (m) | 10:18AM 0.83 | 11:24PM 0.22 | 10:56AM 0.83 | 11:58PM 0.16 | 11:30AM 0.83 | 12:33AM 0.12 | ||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
| Sunrise | - | 6:30 | - | - | - | - | - | - | - | 6:30 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 5:06 | - | - | - | - | - | - | - | 5:06 | - | - | - | - | - | - | - | 5:06 | - | - | - |
 |  |  | |  |  |  | | |  | | | | | | | |  | | | | | | | |
Rain (mm) | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 2 | 3 | 3 | 1 | 2 | 2 |
| Temp. °C | 20 | 20 | 21 | 22 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 22 | 22 | 21 | 20 | 20 | 20 |
| Feels °C (?) | 21 | 21 | 21 | 21 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 21 | 21 | 20 | 19 | 19 | 18 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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