Surf Forecasts:
How big are the waves at Mera today (30 Jul):
- Morning surf: Morning surf (30 Jul, local time) - 2.5ft (0.7m), 6s period with SW swell.
- Afternoon surf: Afternoon surf (30 Jul, local time) - 3ft (0.9m), 6s period with SW swell.
- Evening surf: Evening surf (30 Jul, local time) - 3.5ft (1.1m), 6s period with SW swell.
The current surf forecast for Mera at 4PM is: 1.0m 6s primary swell from a Southwest direction and 0.4m 10s secondary swell from a Southeast direction, 0.2m 8s secondary swell from a South-southwest direction (forecast issued at 08:00am July 30). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jul) | 2.5ft (0.7m) | 6s |
| Afternoon (30 Jul) | 3ft (0.9m) | 6s |
| Evening (30 Jul) | 3.5ft (1.1m) | 6s |
Table - waves today at Mera. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 29°C on Fri afternoon, min 27°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||||
Thursday 30 | Friday 31 | Saturday 1 | ||||||||||||||||||||
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 6 | SW 6 | SW 6 | SW 6 | SW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | ESE 15 | SE 16 | ESE 16 | SE 16 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 69 | 38 | 40 | 62 | 93 | 85 | 104 | 109 | 80 | 58 | 47 | 49 | 62 | 33 | 23 | 21 | 21 | 31 | 42 | 125 | 169 | 264 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | on | on | on | on | cross-on | glassy | off | cross-off | glassy | cross-on | cross-on | cross | glassy | off | off | glassy | glassy | cross-on | glassy | glassy |
High Tide | 4:08AM1.48m | 6:08PM1.44m | 4:45AM1.51m | 6:31PM1.45m | 5:23AM1.51m | 6:53PM1.46m | ||||||||||||||||
Low Tide | 11:11AM0.09m | 11:22PM0.83m | 11:41AM0.10m | 11:54PM0.77m | 12:11PM0.16m | |||||||||||||||||
 | | | |  |  |  | | | | | |  | | | | | | | | | | |
 | 4:48 | — | — | — | — | — | — | 4:48 | — | — | — | — | — | — | — | 4:48 | — | — | — | — | — | — |
 | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:44 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 28 | 29 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 29 | 28 | 28 |
Feels °C | 31 | 31 | 31 | 30 | 31 | 33 | 32 | 31 | 30 | 31 | 33 | 32 | 32 | 31 | 31 | 31 | 32 | 32 | 34 | 33 | 32 | 32 |
Swell 1 Height (m) Direction Period (s) | SW 6 | SW 6 | SE 10 | SE 10 | SE 10 | SE 10 | SW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | ESE 9 | SW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | ESE 16 | SE 16 |
| kJ | 38 | 38 | 24 | 24 | 24 | 24 | 104 | 109 | 80 | 58 | 47 | 32 | 39 | 33 | 23 | 21 | 21 | 31 | 31 | 22 | 169 | 264 |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 10 | E 9 | SSW 8 | E 9 | E 9 | SE 10 | SE 10 | ESE 9 | ESE 9 | SE 9 | E 11 | ESE 9 | SE 9 | E 11 | E 11 | E 11 | ESE 11 | ESE 11 | SE 16 | SSW 6 | ESE 10 |
| kJ | 23 | 23 | 13 | 6 | 13 | 13 | 15 | 14 | 28 | 28 | 14 | 10 | 32 | 21 | 20 | 21 | 21 | 23 | 23 | 125 | 22 | 57 |
Swell 3 Height (m) Direction Period (s) | SSW 8 | SSW 8 | SSW 8 | E 8 | ESE 12 | ESE 12 | E 8 | E 8 | ESE 13 | ESE 13 | E 8 | SE 13 | SSE 4 | E 11 | SE 11 | SE 9 | SE 9 | SE 9 | ESE 15 | ESE 11 | E 11 | SW 6 |
| kJ | 11 | 11 | 6 | 6 | 15 | 15 | 13 | 12 | 16 | 16 | 5 | 7 | 2 | 9 | 18 | 12 | 13 | 12 | 42 | 38 | 35 | 16 |
Wind waves Height (m) Direction Period (s) | SW 6 | — | SW 6 | SW 6 | SW 6 | SW 6 | W 6 | WSW 6 | — | — | — | SSW 6 | SW 6 | — | — | — | — | — | — | — | — | — |
| kJ | 69 | — | 40 | 62 | 93 | 85 | 78 | 50 | — | — | — | 49 | 62 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 12 | 64 | 64 | 36 | 64 | 12 | 12 | 0 | 0 | 0 | 36 | 64 | 64 | 12 | 12 | 35 | 56 | 35 | 0 | 36 | 0 | 0 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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