Surf Forecasts:
How big are the waves at Mera today (03 Oct):
- Morning surf: Morning surf (03 Oct, local time) - 1ft (0.3m), 12s period with E swell.
- Afternoon surf: Afternoon surf (03 Oct, local time) - 6ft (1.8m), 8s period with E swell.
- Evening surf: Evening surf (03 Oct, local time) - 6.5ft (2.0m), 8s period with E swell.
The current surf forecast for Mera at 4AM is: 1.7m 7s primary swell from a East direction and 0.1m 16s secondary swell from a Southeast direction, 0.1m 6s secondary swell from a West direction (forecast issued at 08:00pm October 02). The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Oct) | 1ft (0.3m) | 12s |
| Afternoon (03 Oct) | 6ft (1.8m) | 8s |
| Evening (03 Oct) | 6.5ft (2.0m) | 8s |
Table - waves today at Mera. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Fri night. Warm (max 23°C on Mon afternoon, min 19°C on Fri night). Mainly fresh winds. | ||||||||||||||||||
Fri 2 | Saturday 3 | Sunday 4 | ||||||||||||||||
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 7 | ESE 16 | ESE 16 | E 8 | SE 16 | E 12 | E 7 | E 8 | E 8 | E 8 | E 8 | ESE 9 | ESE 9 | ESE 9 | E 9 | ESE 9 | ESE 9 | ESE 9 |
Wave Graph  | ||||||||||||||||||
 kJ | 26 | 24 | 24 | 329 | 9 | 24 | 270 | 358 | 443 | 526 | 576 | 645 | 600 | 572 | 617 | 645 | 690 | 690 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide | 6:39PM1.49m | 10:44AM1.17m | 7:08PM1.41m | 7:51PM1.29m | ||||||||||||||
Low Tide | 2:36AM0.29m | 1:25PM1.14m | 4:00AM0.37m | |||||||||||||||
 |  | | |  | |  |  |  |  | | |  | | | | | | |
 | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:21 | — | — |
mm | — | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 20 | 19 | 20 | 19 | 19 | 20 | 21 | 21 | 21 | 21 | 20 | 20 | 21 | 22 | 22 | 21 | 20 |
Feels °C | 18 | 15 | 14 | 16 | 15 | 14 | 16 | 17 | 17 | 17 | 17 | 16 | 16 | 17 | 17 | 18 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | SE 7 | SE 7 | ESE 16 | ESE 16 | SE 16 | E 12 | ESE 15 | ESE 15 | ESE 14 | ESE 14 | E 14 | E 16 | E 16 | E 16 | SSE 11 | ESE 16 | SSE 14 | SSE 13 |
| kJ | 26 | 13 | 24 | 24 | 9 | 24 | 42 | 21 | 21 | 20 | 14 | 21 | 77 | 79 | 47 | 82 | 111 | 249 |
Swell 2 Height (m) Direction Period (s) | SE 9 | SE 9 | W 6 | W 6 | W 6 | SE 15 | E 10 | E 18 | E 17 | E 17 | ESE 14 | E 13 | SE 14 | SE 10 | E 16 | SSE 14 | ESE 16 | E 15 |
| kJ | 14 | 12 | 1 | 1 | 1 | 9 | 2 | 6 | 23 | 24 | 20 | 14 | 8 | 27 | 44 | 41 | 83 | 159 |
Swell 3 Height (m) Direction Period (s) | SW 6 | ESE 16 | — | S 7 | E 10 | E 19 | E 19 | — | — | E 14 | E 17 | ESE 14 | S 15 | SE 14 | E 12 | E 12 | E 12 | SSE 17 |
| kJ | 1 | 24 | — | 1 | 2 | 7 | 7 | — | — | 14 | 23 | 21 | 4 | 8 | 27 | 26 | 25 | 119 |
Wind waves Height (m) Direction Period (s) | ENE 6 | ENE 7 | E 7 | E 8 | E 7 | ENE 6 | E 7 | E 8 | E 8 | E 8 | E 8 | ESE 9 | ESE 9 | ESE 9 | E 9 | ESE 9 | ESE 9 | ESE 9 |
| kJ | 191 | 326 | 447 | 329 | 269 | 194 | 270 | 358 | 443 | 526 | 576 | 645 | 600 | 572 | 617 | 645 | 690 | 690 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 2970 | 821 | 1465 | 153 | 153 | 153 | 153 | 153 | 153 | 14 | 0 | 14 | 14 | 14 | 14 | 14 | 14 | 483 |
Best forecast wave conditions in Chiba | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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