Surf Forecasts:
How big are the waves at Mera today (26 Jul):
- Morning surf: Morning surf (26 Jul, local time) - 2ft (0.6m), 11s period with SE swell.
- Afternoon surf: Afternoon surf (26 Jul, local time) - 1.5ft (0.4m), 14s period with SE swell.
- Evening surf: Evening surf (26 Jul, local time) - 2ft (0.6m), 11s period with SE swell.
The current surf forecast for Mera at 2AM is: 0.4m 15s primary swell from a Southeast direction and 0.5m 11s secondary swell from a Southeast direction (forecast issued at 08:00pm July 25). An open ocean swell of 0.6m 8s is not directed at the surf break, a second open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Jul) | 2ft (0.6m) | 11s |
| Afternoon (26 Jul) | 1.5ft (0.4m) | 14s |
| Evening (26 Jul) | 2ft (0.6m) | 11s |
Table - waves today at Mera. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 26mm), heaviest during Sat night. Warm (max 27°C on Sun afternoon, min 24°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Sat 25 | Sunday 26 | Monday 27 | ||||||||||||||||
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 15 | SE 15 | SE 15 | SE 15 | SE 15 | SE 11 | SE 15 | SE 14 | SE 14 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 10 |
Wave Graph  | ||||||||||||||||||
 kJ | 84 | 80 | 78 | 77 | 77 | 76 | 75 | 74 | 73 | 72 | 72 | 69 | 67 | 70 | 69 | 66 | 64 | 67 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | cross-off | off | cross-off | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-off | off | off | cross-off | cross-off | off |
High Tide | 3:59PM1.22m | 00:39AM1.31m | 4:27PM1.29m | 1:51AM1.34m | 4:54PM1.35m | |||||||||||||
Low Tide | 7:45PM1.13m | 8:45AM0.30m | 8:55PM1.08m | 9:28AM0.22m | ||||||||||||||
 |  | | | | |  |  |  |  | |  | | | | | | | |
 | — | — | — | 4:45 | — | — | — | — | — | — | — | 4:45 | — | — | — | — | — | — |
 | 6:49 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:47 | — |
mm | 1 | 8 | 5 | 2 | 1 | 1 | — | — | — | — | 1 | — | 1 | — | — | — | — | — |
Temp °C | 27 | 24 | 24 | 24 | 24 | 25 | 26 | 27 | 27 | 27 | 27 | 26 | 25 | 24 | 26 | 26 | 25 | 24 |
Feels °C | 29 | 24 | 26 | 26 | 27 | 28 | 30 | 30 | 30 | 30 | 30 | 29 | 27 | 24 | 28 | 27 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | E 7 | E 7 | E 7 | E 7 | E 7 | SE 10 | SE 10 | SE 10 | ESE 10 |
| kJ | 49 | 49 | 49 | 53 | 54 | 50 | 60 | 58 | 57 | 40 | 40 | 39 | 39 | 34 | 67 | 65 | 64 | 67 |
Swell 2 Height (m) Direction Period (s) | ENE 8 | SE 15 | SE 15 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SSW 8 | SSW 8 | SSW 8 | SSW 8 |
| kJ | 24 | 80 | 78 | 57 | 58 | 73 | 55 | 40 | 58 | 72 | 69 | 69 | 67 | 65 | 23 | 38 | 22 | 23 |
Swell 3 Height (m) Direction Period (s) | SE 15 | SSW 4 | ENE 8 | SE 15 | SE 15 | SE 15 | SE 15 | SE 14 | SE 14 | SE 14 | SE 14 | SSW 9 | SSW 8 | SE 14 | SE 14 | SE 14 | SW 5 | SW 5 |
| kJ | 84 | 2 | 23 | 77 | 77 | 76 | 75 | 74 | 73 | 72 | 72 | 29 | 24 | 70 | 69 | 66 | 7 | 7 |
Wind waves Height (m) Direction Period (s) | E 4 | ENE 8 | ENE 4 | NE 5 | NE 8 | ENE 8 | — | — | — | — | — | WSW 4 | WSW 4 | — | E 6 | E 4 | E 5 | E 6 |
| kJ | 3 | 92 | 14 | 12 | 67 | 80 | — | — | — | — | — | 2 | 2 | — | 41 | 28 | 36 | 31 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 47 | 0 | 0 | 0 | 0 | 0 | 33 | 64 | 64 | 64 | 36 | 12 | 12 | 0 | 0 | 36 | 204 | 0 |
Best forecast wave conditions in Chiba | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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