Surf Forecasts:
How big are the waves at Mera today (14 Oct):
- Morning surf: Morning surf (14 Oct, local time) - 4.5ft (1.4m), 10s period with ESE swell.
- Afternoon surf: Afternoon surf (14 Oct, local time) - 4.5ft (1.3m), 10s period with E swell.
- Evening surf: Evening surf (14 Oct, local time) - 3.5ft (1.0m), 10s period with E swell.
The current surf forecast for Mera at 5AM is: 1.5m 10s primary swell from a East direction and 0.2m 13s secondary swell from a East direction, 0.5m 3s secondary swell from a West-southwest direction (forecast issued at 08:00pm October 13). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Oct) | 4.5ft (1.4m) | 10s |
| Afternoon (14 Oct) | 4.5ft (1.3m) | 10s |
| Evening (14 Oct) | 3.5ft (1.0m) | 10s |
Table - waves today at Mera. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Thu night. Warm (max 24°C on Wed morning, min 19°C on Wed night). Mainly strong winds. | ||||||||||||||||||
Tue 13 | Wednesday 14 | Thursday 15 | ||||||||||||||||
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 12 | SE 11 | ESE 11 | ESE 10 | E 10 | ESE 10 | E 10 | E 10 | E 10 | E 10 | SW 6 | E 10 | WSW 6 | WSW 7 | WSW 6 | E 9 | E 9 | E 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 694 | 503 | 452 | 388 | 441 | 378 | 361 | 320 | 233 | 188 | 56 | 154 | 16 | 9 | 4 | 593 | 529 | 401 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | glassy | on | on | on | on | on | on | cross-off | off | off | off | off | off | off | cross-off | cross-off |
High Tide | 5:03PM1.57m | 6:41AM1.41m | 5:25PM1.54m | 7:22AM1.33m | 5:47PM1.48m | |||||||||||||
Low Tide | 11:55PM0.16m | 11:56AM0.85m | 00:27AM0.20m | 12:22PM0.92m | ||||||||||||||
 | | | |  | |  | | | |  |  |  | | | | | | |
 | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:07 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 22 | 22 | 22 | 23 | 23 | 24 | 24 | 24 | 23 | 20 | 19 | 19 | 19 | 19 | 19 | 20 | 20 |
Feels °C | 25 | 24 | 25 | 21 | 20 | 19 | 19 | 20 | 21 | 20 | 14 | 14 | 15 | 14 | 15 | 15 | 17 | 19 |
Swell 1 Height (m) Direction Period (s) | SE 12 | SE 11 | ESE 11 | ESE 10 | E 10 | ESE 10 | E 10 | E 10 | E 10 | E 10 | SW 6 | E 10 | WSW 6 | WSW 7 | ENE 12 | SW 6 | W 6 | E 8 |
| kJ | 694 | 503 | 452 | 388 | 441 | 378 | 361 | 320 | 233 | 188 | 56 | 154 | 16 | 9 | 47 | 1 | 2 | 401 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | ENE 7 | ENE 8 | E 13 | ENE 8 | — | SE 9 | SE 9 | SE 9 | SE 8 | WSW 6 | ENE 12 | ENE 12 | WSW 6 | — | — | — |
| kJ | 228 | 157 | 91 | 75 | 14 | 54 | — | 21 | 39 | 38 | 35 | 26 | 30 | 29 | 4 | — | — | — |
Swell 3 Height (m) Direction Period (s) | E 13 | E 13 | E 13 | E 13 | ENE 13 | — | — | — | — | — | SE 8 | SE 9 | — | — | — | — | — | — |
| kJ | 3 | 3 | 3 | 3 | 17 | — | — | — | — | — | 35 | 36 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | WSW 3 | WSW 4 | WSW 5 | SW 6 | SW 5 | WSW 6 | ENE 10 | ENE 6 | ENE 9 | ENE 8 | ENE 8 | E 9 | E 9 | — |
| kJ | — | — | — | — | 5 | 29 | 91 | 160 | 115 | 84 | 358 | 164 | 534 | 497 | 509 | 593 | 529 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 12 | 73 | 153 | 153 | 501 | 36 | 88 | 153 | 526 | 204 | 153 | 153 | 0 | 56 | 0 |
Best forecast wave conditions in Chiba | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Mera surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest