Surf Forecasts:
How big are the waves at Mera today (05 Aug):
- Morning surf: Morning surf (05 Aug, local time) - 13ft (4.0m), 15s period with SE swell.
- Afternoon surf: Afternoon surf (05 Aug, local time) - 13ft (4.0m), 14s period with SE swell.
- Evening surf: Evening surf (05 Aug, local time) - 10ft (3.0m), 14s period with SSE swell.
The current surf forecast for Mera at 4AM is: 4.0m 15s primary swell from a Southeast direction (forecast issued at 08:00pm August 04). An open ocean swell of 0.4m 13s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Aug) | 13ft (4.0m) | 15s |
| Afternoon (05 Aug) | 13ft (4.0m) | 14s |
| Evening (05 Aug) | 10ft (3.0m) | 14s |
Table - waves today at Mera. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Fri afternoon. Warm (max 28°C on Thu morning, min 23°C on Tue night). Mainly fresh winds. | ||||||||||||||||||
Tue 4 | Wednesday 5 | Thursday 6 | ||||||||||||||||
6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | SE 16 | SE 16 | SE 16 | SE 15 | SE 15 | SE 15 | SE 15 | SE 14 | SE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | S 13 | S 13 | S 14 |
Wave Graph  | ||||||||||||||||||
 kJ | 8150 | 8899 | 8627 | 7579 | 7331 | 7233 | 6809 | 6200 | 5417 | 3406 | 2948 | 2586 | 2248 | 1935 | 1871 | 2037 | 2117 | 2237 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off |
High Tide | 7:55PM1.45m | 8:34AM1.24m | 8:19PM1.44m | 9:59AM1.14m | 8:49PM1.43m | |||||||||||||
Low Tide | 2:28AM0.52m | 2:08PM0.74m | 3:26AM0.48m | 2:38PM0.91m | ||||||||||||||
 |  |  |  | |  | |  | | | | |  | | | | | | |
 | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:52 | — | — | — | — | — | — |
 | 6:40 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:38 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — |
Temp °C | 24 | 23 | 23 | 23 | 23 | 24 | 26 | 27 | 26 | 25 | 25 | 25 | 26 | 27 | 28 | 28 | 27 | 26 |
Feels °C | 22 | 21 | 21 | 21 | 21 | 22 | 26 | 27 | 27 | 27 | 28 | 27 | 28 | 29 | 30 | 30 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | SE 16 | SE 16 | SE 16 | SE 15 | SE 15 | SE 15 | SE 15 | SE 14 | SE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | S 13 | S 13 | S 14 |
| kJ | 8150 | 8899 | 8627 | 7579 | 7331 | 7233 | 6809 | 6200 | 5417 | 3406 | 2948 | 2586 | 2248 | 1935 | 1871 | 2037 | 2117 | 2237 |
Swell 2 Height (m) Direction Period (s) | ENE 13 | ENE 13 | ENE 13 | ENE 13 | ENE 13 | E 18 | E 18 | NE 18 | E 18 | ENE 18 | E 10 | E 10 | E 10 | E 10 | E 10 | ESE 10 | ESE 10 | ESE 10 |
| kJ | 58 | 57 | 57 | 57 | 55 | 6 | 6 | 12 | 6 | 30 | 467 | 476 | 458 | 476 | 468 | 410 | 356 | 363 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | ENE 17 | ENE 16 | ENE 16 | ENE 16 | ENE 16 | ENE 16 | ENE 16 | ENE 16 |
| kJ | — | — | — | — | — | — | — | — | — | — | 29 | 26 | 26 | 25 | 25 | 25 | 51 | 50 |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 7 | — | — | — | — | — | — | E 11 | E 10 | — | — | — | — | — | — | — | — |
| kJ | 422 | 432 | — | — | — | — | — | — | 819 | 522 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 70 | 504 | 57 | 54 | 57 | 57 | 14 | 14 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 47 | 14 | 14 |
Best forecast wave conditions in Chiba | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
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