
Surf Forecasts:
How big are the waves at Mera today (13 Jul):
- Morning surf: Morning surf (13 Jul, local time) - 6ft (1.9m), 13s period with SW swell.
- Afternoon surf: Afternoon surf (13 Jul, local time) - 4.5ft (1.4m), 12s period with SW swell.
- Evening surf: Evening surf (13 Jul, local time) - 5ft (1.5m), 12s period with SW swell.
The current surf forecast for Mera at 7AM is: 1.9m 13s primary swell from a Southwest direction and 0.7m 6s secondary swell from a Southwest direction, 0.9m 6s secondary swell from a Southwest direction (forecast issued at 02:00am July 13). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Jul) | 6ft (1.9m) | 13s |
| Afternoon (13 Jul) | 4.5ft (1.4m) | 12s |
| Evening (13 Jul) | 5ft (1.5m) | 12s |
Table - waves today at Mera. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Mon morning, min 25°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | ||||||||||||||||||||||
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 | 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 14 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SSW 10 | SSW 10 | SW 10 | SW 10 | SSW 10 | SW 10 | SW 9 | SW 9 | SW 9 | SW 9 | SSW 9 |
Wave Graph | ||||||||||||||||||||||||
1862 | 1922 | 1182 | 1147 | 892 | 597 | 635 | 625 | 488 | 418 | 360 | 303 | 229 | 192 | 178 | 145 | 142 | 125 | 96 | 88 | 84 | 67 | 67 | 154 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | off | glassy | on | glassy | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on |
High Tide | 2:03AM1.47m | 5:12PM1.44m | 3:03AM1.53m | 5:50PM1.47m | 3:57AM1.57m | 6:24PM1.48m | ||||||||||||||||||
Low Tide | 9:03PM1.11m | 9:40AM-0.05m | 9:58PM1.07m | 10:28AM-0.11m | 10:43PM1.00m | 11:13AM-0.12m | ||||||||||||||||||
— | 4:35 | — | — | — | — | — | — | — | 4:37 | — | — | — | — | — | — | — | 4:37 | — | — | — | — | — | — | |
— | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 26 | 26 | 27 | 27 | 26 |
Feels °C | 27 | 30 | 30 | 30 | 32 | 31 | 31 | 30 | 29 | 28 | 28 | 29 | 29 | 28 | 28 | 28 | 28 | 27 | 29 | 29 | 28 | 29 | 29 | 27 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SSW 10 | SSW 10 | SW 10 | SW 10 | SSW 10 | SW 10 | SW 9 | SW 9 | SW 9 | SW 9 | E 10 |
1862 | 1922 | 1182 | 1147 | 892 | 597 | 635 | 625 | 488 | 418 | 360 | 303 | 229 | 192 | 178 | 145 | 142 | 125 | 96 | 88 | 84 | 67 | 67 | 47 | |
Swell 2 Height (m) Direction Period (s) | E 9 | E 9 | SW 6 | E 9 | E 9 | SW 6 | E 9 | E 9 | E 9 | E 10 | E 10 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 10 | E 9 | ESE 9 | SE 9 |
27 | 27 | 32 | 26 | 26 | 31 | 26 | 25 | 25 | 29 | 30 | 27 | 31 | 33 | 32 | 32 | 31 | 29 | 46 | 44 | 46 | 44 | 30 | 13 | |
Swell 3 Height (m) Direction Period (s) | SE 10 | SE 10 | E 9 | SE 10 | SE 10 | E 9 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 11 | SE 11 | SSE 9 | E 10 | ESE 9 |
25 | 25 | 26 | 16 | 15 | 26 | 22 | 22 | 22 | 22 | 22 | 22 | 36 | 22 | 16 | 26 | 36 | 26 | 16 | 18 | 18 | 9 | 29 | 8 | |
Wind waves Height (m) Direction Period (s) | SSW 5 | — | SW 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 2 | SSW 3 | — | SSW 3 | SSW 3 | SSW 4 | SSW 9 |
39 | — | 52 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | 3 | 6 | 11 | 154 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 12 | 39 | 36 | 0 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 33 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 74 | 64 | 64 | 64 | 64 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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