Surf Forecasts:
How big are the waves at Nanwan Beach (South Bay) today (08 Jul):
- Morning surf: Morning surf (08 Jul, local time) - 5ft (1.5m), 15s period with E swell.
- Afternoon surf: Afternoon surf (08 Jul, local time) - 7ft (2.1m), 17s period with E swell.
- Evening surf: Evening surf (08 Jul, local time) - 8ft (2.5m), 17s period with ESE swell.
The current surf forecast for Nanwan Beach (South Bay) at 2AM is: 1.3m 16s primary swell from a East-southeast direction and 0.8m 7s secondary swell from a West-southwest direction (forecast issued at 07:00pm July 07). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Jul) | 5ft (1.5m) | 15s |
| Afternoon (08 Jul) | 7ft (2.1m) | 17s |
| Evening (08 Jul) | 8ft (2.5m) | 17s |
Table - waves today at Nanwan Beach (South Bay). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Thu night. Warm (max 30°C on Wed afternoon, min 27°C on Tue night). Winds increasing (light winds from the W on Tue night, strong winds from the NW by Fri afternoon). | ||||||||||||||||||||||||
Tue 7 | Wednesday 8 | Thursday 9 | Fri 10 | |||||||||||||||||||||
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 | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | E 14 | E 14 | ESE 16 | ESE 16 | E 14 | ESE 15 | ESE 16 | E 17 | E 17 | ESE 17 | E 17 | E 17 | E 17 | E 17 | E 17 | E 17 | E 17 | E 18 | E 18 | E 18 | E 18 | E 18 | E 19 | E 18 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 610 | 569 | 849 | 849 | 713 | 880 | 1815 | 2357 | 2900 | 3527 | 3814 | 3554 | 4531 | 5304 | 6995 | 8418 | 8762 | 9992 | 11487 | 14028 | 17211 | 17119 | 22856 | 22963 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | off | off | off | off | cross-off | off | off | cross-off | off |
High Tide | 00:35AM0.79m | 12:21PM0.72m | 1:27AM0.90m | 2:01PM0.61m | 2:21AM1.01m | |||||||||||||||||||
Low Tide | 5:56PM0.32m | 6:39AM0.45m | 6:30PM0.37m | 8:27AM0.38m | 7:08PM0.41m | 9:59AM0.26m | ||||||||||||||||||
 |  | | | | | | | | | | | | | | |  |  | | |  | |  |  | |
 | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:20 | — | — | — |
 | 6:44 | — | — | — | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:44 | — | — | — | — | — | — | 6:44 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | 1 |
Temp °C | 30 | 29 | 28 | 28 | 27 | 28 | 29 | 30 | 29 | 29 | 28 | 28 | 28 | 28 | 29 | 30 | 29 | 29 | 29 | 28 | 28 | 29 | 29 | 29 |
Feels °C | 34 | 33 | 32 | 32 | 31 | 31 | 30 | 31 | 31 | 32 | 32 | 32 | 30 | 31 | 31 | 33 | 32 | 33 | 33 | 29 | 27 | 29 | 30 | 31 |
Swell 1 Height (m) Direction Period (s) | E 14 | E 14 | ESE 16 | ESE 16 | E 14 | ESE 15 | ESE 16 | E 17 | E 17 | ESE 17 | E 17 | E 17 | E 17 | E 17 | E 17 | E 17 | E 17 | E 18 | E 18 | E 18 | E 18 | E 18 | E 19 | E 18 |
| kJ | 610 | 569 | 849 | 849 | 713 | 880 | 1815 | 2357 | 2900 | 3527 | 3814 | 3554 | 4531 | 5304 | 6995 | 8418 | 8762 | 9992 | 11487 | 14028 | 17211 | 17119 | 22856 | 22963 |
Swell 2 Height (m) Direction Period (s) | WSW 8 | WSW 7 | WSW 7 | WSW 7 | ESE 18 | E 18 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | — | W 7 | — | — | — | — | — | — | — | — | — |
| kJ | 74 | 70 | 68 | 68 | 422 | 653 | 61 | 61 | 61 | 59 | 54 | 44 | 52 | — | 64 | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | E 9 | E 8 | E 8 | E 8 | WSW 7 | WSW 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 23 | 34 | 21 | 21 | 68 | 68 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | W 7 | W 7 | — | — | — | — | — | NW 5 | WNW 5 | WNW 6 | WNW 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 100 | 62 | — | — | — | — | — | 102 | 124 | 130 | 266 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 14 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 2 | 2 | 348 | 348 | 535 | 390 | 390 |
Best forecast wave conditions in South Taiwan | ||||||||||||||||||||||||
Best forecast wave conditions in Taiwan | ||||||||||||||||||||||||
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