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 11AM is: 1.4m 10s primary swell from a East-southeast direction and 1.1m 4s secondary swell from a West-southwest direction (forecast issued at 02:00am October 14). An open ocean swell of 0.7m 8s is not directed at the surf break. 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). Winds decreasing (strong winds from the SW on Wed morning, calm by Fri afternoon). | ||||||||||||||||||||||||
Wednesday 14 | Thursday 15 | Friday 16 | ||||||||||||||||||||||
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) | ESE 11 | ESE 10 | E 10 | ESE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | SE 8 | SE 8 | WSW 6 | WSW 6 | E 8 | E 8 | E 8 | SE 8 | E 10 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 452 | 388 | 441 | 378 | 361 | 320 | 233 | 188 | 190 | 35 | 18 | 8 | 4 | 579 | 505 | 339 | 82 | 311 | 67 | 53 | 43 | 42 | 24 | 30 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | on | on | on | on | on | cross-off | off | off | off | off | off | off | cross-off | cross-off | off | off | off | cross-off | cross-off | glassy | glassy | cross-off |
High Tide | 6:41AM1.41m | 5:25PM1.54m | 7:22AM1.33m | 5:47PM1.48m | 8:09AM1.24m | 6:10PM1.42m | ||||||||||||||||||
Low Tide | 11:55PM0.16m | 11:56AM0.85m | 00:27AM0.20m | 12:22PM0.92m | 1:01AM0.26m | 12:49PM0.98m | ||||||||||||||||||
 | |  | |  | | | |  |  | |  | | | | |  | | | | | | | | |
 | — | 5:43 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:05 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — |
Temp °C | 22 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 20 | 19 | 19 | 19 | 19 | 20 | 20 | 21 | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 21 |
Feels °C | 25 | 22 | 20 | 20 | 19 | 20 | 22 | 23 | 14 | 14 | 14 | 14 | 15 | 17 | 18 | 21 | 20 | 20 | 20 | 22 | 22 | 24 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | ESE 11 | ESE 10 | E 10 | ESE 10 | E 10 | E 10 | E 10 | SW 6 | E 10 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | SW 6 | E 8 | ENE 10 | E 10 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 |
| kJ | 452 | 388 | 441 | 378 | 361 | 320 | 233 | 75 | 190 | 26 | 16 | 8 | 4 | 4 | 1 | 339 | 312 | 311 | 198 | 202 | 167 | 164 | 150 | 125 |
Swell 2 Height (m) Direction Period (s) | ENE 7 | ENE 8 | E 13 | ENE 8 | — | SE 9 | SE 9 | E 10 | SW 6 | SE 8 | SE 8 | ENE 12 | — | — | — | SW 6 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 |
| kJ | 91 | 75 | 14 | 54 | — | 21 | 39 | 188 | 56 | 35 | 18 | 29 | — | — | — | 1 | 82 | 18 | 67 | 53 | 43 | 42 | 24 | 30 |
Swell 3 Height (m) Direction Period (s) | E 13 | E 13 | ENE 13 | — | — | — | — | SE 9 | SE 8 | ENE 12 | — | — | — | — | — | — | — | — | S 10 | S 10 | S 9 | SE 10 | SSE 10 | SE 8 |
| kJ | 3 | 3 | 17 | — | — | — | — | 38 | 35 | 30 | — | — | — | — | — | — | — | — | 2 | 2 | 2 | 4 | 9 | 3 |
Wind waves Height (m) Direction Period (s) | — | — | WSW 3 | WSW 4 | WSW 5 | SW 5 | SW 5 | W 6 | NE 4 | ENE 10 | ENE 10 | ENE 8 | E 8 | E 8 | E 8 | ENE 8 | — | — | — | — | — | — | — | — |
| kJ | — | — | 6 | 26 | 68 | 119 | 76 | 154 | 16 | 527 | 612 | 497 | 576 | 579 | 505 | 497 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 33 | 73 | 153 | 153 | 63 | 36 | 87 | 153 | 526 | 204 | 153 | 153 | 0 | 70 | 0 | 0 | 0 | 33 | 12 | 35 | 35 | 35 | 35 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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