Surf Forecasts:
How big are the waves at Mera today (29 Jul):
- Morning surf: Morning surf (29 Jul, local time) - 5ft (1.6m), 6s period with SW swell.
- Afternoon surf: Afternoon surf (29 Jul, local time) - 4.5ft (1.3m), 7s period with SW swell.
- Evening surf: Evening surf (29 Jul, local time) - 4.5ft (1.3m), 7s period with SW swell.
The current surf forecast for Mera at 2PM is: 1.3m 7s primary swell from a Southwest direction and 0.5m 10s secondary swell from a Southeast direction (forecast issued at 08:00am July 29). An open ocean swell of 0.3m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Jul) | 5ft (1.6m) | 6s |
| Afternoon (29 Jul) | 4.5ft (1.3m) | 7s |
| Evening (29 Jul) | 4.5ft (1.3m) | 7s |
Table - waves today at Mera. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 29°C on Wed afternoon, min 26°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 31 | ||||||||||||||||||||
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 | 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 6 | SW 6 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SSW 7 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 7 | SW 7 | SSW 7 | SW 7 | SSW 6 | SSW 6 | ESE 9 | SSW 6 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 182 | 188 | 155 | 164 | 206 | 147 | 99 | 85 | 76 | 61 | 38 | 40 | 58 | 106 | 215 | 226 | 120 | 100 | 69 | 49 | 29 | 24 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | on | cross-on | glassy | glassy | cross-off | glassy | on | on | cross-on | on | cross-on | cross-off | cross-off | cross-off | glassy | cross-off | cross-off | cross-off |
High Tide | 3:29AM1.44m | 5:45PM1.42m | 4:08AM1.48m | 6:08PM1.44m | 4:45AM1.51m | 6:31PM1.45m | ||||||||||||||||
Low Tide | 10:39AM0.11m | 10:50PM0.89m | 11:11AM0.09m | 11:22PM0.83m | 11:41AM0.10m | |||||||||||||||||
 | | | | |  |  | |  | | |  | | | | | | | | | | | |
 | 4:47 | — | — | — | — | — | — | 4:48 | — | — | — | — | — | — | — | 4:48 | — | — | — | — | — | — |
 | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 27 | 27 | 28 | 29 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 28 | 28 | 29 | 28 | 27 |
Feels °C | 27 | 29 | 29 | 29 | 32 | 32 | 31 | 32 | 30 | 32 | 31 | 31 | 30 | 30 | 31 | 31 | 30 | 32 | 32 | 32 | 31 | 29 |
Swell 1 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 12 | SE 10 | SW 7 | SW 7 | SSW 7 | SW 6 | SW 6 | SE 10 | SE 10 | SE 10 | ESE 9 | SW 7 | SSW 7 | SW 7 | SSW 6 | SSW 6 | SW 6 | SSW 6 |
| kJ | 48 | 35 | 47 | 48 | 49 | 33 | 99 | 85 | 76 | 61 | 38 | 24 | 24 | 25 | 29 | 189 | 120 | 100 | 69 | 49 | 29 | 24 |
Swell 2 Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 9 | ENE 9 | E 9 | ENE 9 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | E 9 | E 9 | E 9 | E 12 | ESE 9 | ESE 9 | SE 9 | SE 9 | SE 9 | ESE 9 | SE 9 |
| kJ | 11 | 5 | 17 | 16 | 15 | 16 | 33 | 23 | 23 | 23 | 24 | 13 | 13 | 13 | 11 | 28 | 28 | 14 | 14 | 14 | 27 | 12 |
Swell 3 Height (m) Direction Period (s) | ESE 13 | SE 13 | E 13 | E 13 | E 13 | E 13 | E 9 | E 9 | E 9 | E 9 | SSW 7 | SSW 8 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 13 | E 8 | E 8 | E 8 | SSE 5 | SSE 5 |
| kJ | 17 | 27 | 14 | 14 | 14 | 13 | 14 | 14 | 14 | 14 | 11 | 6 | 15 | 15 | 15 | 15 | 16 | 6 | 5 | 5 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | SW 6 | SW 6 | SW 7 | SW 7 | SW 7 | SW 7 | — | — | — | — | W 6 | SW 6 | SW 6 | SW 6 | SW 7 | SW 7 | — | — | ENE 2 | E 2 | ESE 3 | E 3 |
| kJ | 182 | 188 | 155 | 164 | 206 | 147 | — | — | — | — | 24 | 40 | 58 | 106 | 215 | 226 | — | — | 1 | 1 | 3 | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 33 | 33 | 12 | 12 | 12 | 12 | 0 | 0 | 0 | 0 | 64 | 64 | 64 | 12 | 12 | 0 | 0 | 0 | 0 | 64 | 77 | 77 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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