Surf Forecasts:
How big are the waves at Mera today (30 Aug):
- Afternoon surf: Afternoon surf (30 Aug, local time) - 2.5ft (0.7m), 6s period with SW swell.
- Evening surf: Evening surf (30 Aug, local time) - 2ft (0.6m), 6s period with SW swell.
The current surf forecast for Mera at 8PM is: 0.6m 6s primary swell from a Southwest direction (forecast issued at 02:00pm August 30). An open ocean swell of 0.5m 11s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Aug) | - | - |
| Afternoon (30 Aug) | 2.5ft (0.7m) | 6s |
| Evening (30 Aug) | 2ft (0.6m) | 6s |
Table - waves today at Mera. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Mon morning, min 24°C on Sun afternoon). Wind will be generally light. | ||||||||||||||||||||
Sun 30 | Monday 31 | Tuesday 1 | ||||||||||||||||||
12 PM | 3 PM | 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) | SW 7 | SW 6 | SW 6 | SW 6 | SE 10 | SE 10 | SE 10 | SW 10 | ESE 14 | E 14 | E 14 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | E 12 | E 12 | E 11 | E 11 |
Wave Graph  | ||||||||||||||||||||
 kJ | 52 | 43 | 24 | 23 | 28 | 25 | 33 | 35 | 63 | 96 | 132 | 139 | 173 | 208 | 252 | 236 | 339 | 276 | 244 | 253 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | glassy | off | off | cross-off | off | off | cross-off | cross-off | off | off | off | cross-off | off | off | cross-off | glassy | cross-off | cross-off |
High Tide | 6:00PM1.53m | 5:58AM1.53m | 6:19PM1.53m | 6:42AM1.47m | 6:38PM1.53m | |||||||||||||||
Low Tide | 11:42AM0.31m | 11:59PM0.48m | 12:10PM0.44m | 00:34AM0.40m | 12:38PM0.59m | |||||||||||||||
 | | |  | |  |  | | | | | |  | | | | | | | | |
 | — | — | — | — | — | 5:11 | — | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — |
 | — | — | 6:10 | — | — | — | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:07 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 24 | 24 | 24 | 25 | 25 | 24 | 25 | 26 | 26 | 26 | 25 | 24 | 24 | 24 | 25 | 26 | 26 | 26 | 25 |
Feels °C | 26 | 28 | 28 | 27 | 29 | 28 | 26 | 28 | 29 | 29 | 28 | 27 | 26 | 26 | 26 | 27 | 30 | 30 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | SW 7 | SW 6 | SW 6 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 14 | E 14 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | E 12 | E 12 | E 11 | E 11 |
| kJ | 52 | 43 | 24 | 63 | 61 | 59 | 59 | 59 | 59 | 96 | 132 | 139 | 173 | 208 | 252 | 236 | 339 | 276 | 244 | 253 |
Swell 2 Height (m) Direction Period (s) | E 11 | E 12 | E 11 | SW 6 | SW 6 | SW 6 | SE 10 | SW 10 | ESE 14 | E 11 | SW 9 | E 11 | E 11 | ENE 5 | ENE 6 | SSW 9 | SSW 9 | SW 9 | SW 9 | SW 9 |
| kJ | 66 | 67 | 66 | 23 | 13 | 12 | 33 | 35 | 63 | 58 | 41 | 58 | 59 | 16 | 20 | 53 | 53 | 28 | 28 | 27 |
Swell 3 Height (m) Direction Period (s) | ENE 5 | ENE 5 | ENE 5 | ENE 5 | SE 10 | SE 10 | SW 6 | SE 9 | SE 9 | SW 9 | E 11 | SSW 9 | SSW 9 | E 11 | ENE 10 | ENE 6 | SE 10 | ENE 6 | ENE 6 | ENE 6 |
| kJ | 11 | 9 | 9 | 5 | 28 | 25 | 11 | 31 | 31 | 31 | 57 | 26 | 29 | 59 | 36 | 14 | 15 | 12 | 12 | 12 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | ENE 6 | ENE 6 | ENE 5 | NE 5 | NE 6 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 26 | 20 | 18 | 23 | 29 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 12 | 35 | 12 | 35 | 35 | 35 | 33 | 33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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