Surf Forecasts:
How big are the waves at Nanwan Beach (South Bay) today (07 Sep):
- Morning surf: Morning surf (07 Sep, local time) - 3ft (0.9m), 8s period with SW swell.
- Afternoon surf: Afternoon surf (07 Sep, local time) - 3ft (0.9m), 9s period with SW swell.
- Evening surf: Evening surf (07 Sep, local time) - 3ft (0.9m), 8s period with SW swell.
The current surf forecast for Nanwan Beach (South Bay) at 5AM is: 0.9m 8s primary swell from a Southwest direction (forecast issued at 01:00am September 07). An open ocean swell of 0.7m 10s is not directed at the surf break, a second open ocean swell of 0.4m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Sep) | 3ft (0.9m) | 8s |
| Afternoon (07 Sep) | 3ft (0.9m) | 9s |
| Evening (07 Sep) | 3ft (0.9m) | 8s |
Table - waves today at Nanwan Beach (South Bay). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Mon morning. Warm (max 28°C on Mon morning, min 25°C on Mon night). Winds increasing (light winds from the NE on Mon morning, fresh winds from the NE by Wed night). | ||||||||||||||||||||||||
Monday 7 | Tuesday 8 | Wednesday 9 | ||||||||||||||||||||||
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 | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 8 | SW 8 | SW 8 | SW 9 | SW 9 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SSW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 7 | SW 7 | SSW 8 | SSW 8 | SW 8 | SW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 95 | 95 | 98 | 112 | 126 | 100 | 98 | 98 | 98 | 95 | 84 | 65 | 65 | 65 | 65 | 62 | 59 | 45 | 44 | 44 | 37 | 39 | 30 | 28 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 2:52AM1.13m | 6:06PM0.54m | 4:04AM1.19m | 6:11PM0.58m | 5:02AM1.23m | 6:29PM0.63m | ||||||||||||||||||
Low Tide | 11:16AM0.09m | 8:28PM0.52m | 11:56AM0.06m | 10:01PM0.44m | 12:30PM0.06m | |||||||||||||||||||
 | |  | |  | | | |  | |  | | | |  | | | | | | | | | | |
 | — | 5:41 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:06 | — | — |
mm | — | — | 2 | 1 | — | 1 | — | — | 1 | 1 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 27 | 27 | 28 | 28 | 27 | 26 | 26 | 26 | 25 | 26 | 28 | 28 | 28 | 27 | 26 | 26 | 26 | 27 | 28 | 28 | 27 | 27 | 26 |
Feels °C | 32 | 31 | 31 | 30 | 31 | 29 | 28 | 28 | 28 | 27 | 28 | 31 | 31 | 30 | 28 | 27 | 28 | 28 | 28 | 29 | 29 | 27 | 26 | 24 |
Swell 1 Height (m) Direction Period (s) | SW 8 | SW 8 | SW 8 | SW 9 | SW 9 | NE 9 | SW 8 | SW 8 | SW 8 | NE 9 | NE 9 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 7 | SW 7 | SSW 8 | SSW 8 | SW 8 | SW 8 |
| kJ | 95 | 95 | 98 | 112 | 126 | 147 | 98 | 98 | 98 | 119 | 119 | 65 | 65 | 65 | 65 | 62 | 59 | 45 | 44 | 44 | 37 | 39 | 30 | 28 |
Swell 2 Height (m) Direction Period (s) | NE 10 | NE 10 | NE 9 | NE 9 | NE 9 | SW 8 | NE 9 | NE 9 | SE 8 | SW 8 | SSW 8 | NE 9 | SE 8 | NE 9 | NE 9 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
| kJ | 122 | 94 | 103 | 117 | 122 | 100 | 125 | 122 | 3 | 95 | 84 | 83 | 3 | 68 | 54 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
Swell 3 Height (m) Direction Period (s) | NW 6 | SSE 8 | NW 4 | NW 4 | SE 9 | NW 4 | SE 8 | SE 8 | E 13 | SSE 8 | SSE 8 | SSE 8 | SE 11 | ESE 11 | ESE 11 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | E 12 | S 6 | E 19 |
| kJ | 19 | 6 | 3 | 2 | 3 | 1 | 3 | 3 | 3 | 7 | 7 | 7 | 5 | 11 | 11 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 1 | 7 |
Wind waves Height (m) Direction Period (s) | NW 6 | WNW 5 | — | — | — | — | ENE 3 | ENE 4 | NE 9 | — | — | NE 3 | NE 9 | NE 3 | ENE 4 | NE 9 | NE 9 | NE 5 | NE 9 | NE 9 | NE 5 | NE 5 | NE 5 | NE 6 |
| kJ | 56 | 8 | — | — | — | — | 6 | 9 | 144 | — | — | 2 | 101 | 5 | 8 | 144 | 159 | 47 | 156 | 156 | 61 | 84 | 126 | 228 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 42 | 42 | 79 | 79 | 0 | 0 | 0 | 0 | 42 | 42 | 406 | 348 | 348 | 79 | 329 | 511 | 451 | 451 | 451 | 451 | 494 |
Best forecast wave conditions in South Taiwan | ||||||||||||||||||||||||
Best forecast wave conditions in Taiwan | ||||||||||||||||||||||||
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