Surf Forecasts:
How big are the waves at Mera today (30 Oct):
- Morning surf: Morning surf (30 Oct, local time) - 7.5ft (2.3m), 8s period with SE swell.
- Afternoon surf: Afternoon surf (30 Oct, local time) - 7ft (2.2m), 8s period with SE swell.
- Evening surf: Evening surf (30 Oct, local time) - 6ft (1.9m), 8s period with SE swell.
The current surf forecast for Mera at 3PM is: 2.2m 8s primary swell from a Southeast direction and 0.5m 12s secondary swell from a Southeast direction (forecast issued at 08:00am October 30). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Oct) | 7.5ft (2.3m) | 8s |
| Afternoon (30 Oct) | 7ft (2.2m) | 8s |
| Evening (30 Oct) | 6ft (1.9m) | 8s |
Table - waves today at Mera. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Fri night. Warm (max 22°C on Fri morning, min 17°C on Sat night). Winds decreasing (fresh winds from the WSW on Fri night, light winds from the NNW by Sat afternoon). | ||||||||||||||||||||||
Friday 30 | Saturday 31 | Sunday 1 | ||||||||||||||||||||
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) | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 21 | SE 13 | SE 19 | SE 18 | SE 17 | SE 16 | SE 16 | SE 15 | SE 14 | SE 16 | SE 16 | SSE 15 | SE 15 | SSE 15 | SSE 14 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 611 | 708 | 728 | 687 | 588 | 498 | 341 | 271 | 1037 | 865 | 2345 | 2117 | 1750 | 1366 | 1344 | 1307 | 2831 | 2158 | 2510 | 3158 | 2381 | 2148 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | cross-on | on | on | on | on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross | cross-on |
High Tide | 7:51AM1.37m | 5:48PM1.53m | 9:00AM1.28m | 6:22PM1.44m | 10:33AM1.22m | 7:06PM1.32m | ||||||||||||||||
Low Tide | 12:30PM1.03m | 1:27AM0.09m | 1:10PM1.09m | 2:26AM0.21m | 2:10PM1.13m | |||||||||||||||||
 | |  |  |  | | |  |  | | | |  | | | |  | | | | | | |
 | 5:58 | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — |
 | — | — | — | 4:49 | — | — | — | — | — | — | — | 4:47 | — | — | — | — | — | — | — | 4:46 | — | — |
mm | 2 | 2 | — | — | — | — | — | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 21 | 22 | 22 | 22 | 21 | 20 | 20 | 22 | 20 | 20 | 21 | 21 | 21 | 20 | 18 | 17 | 17 | 17 | 19 | 20 | 20 |
Feels °C | 17 | 19 | 18 | 17 | 17 | 18 | 15 | 17 | 17 | 17 | 17 | 19 | 20 | 19 | 18 | 14 | 13 | 15 | 15 | 19 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 13 | SE 13 | SE 18 | SE 17 | SE 16 | SE 16 | SE 15 | SE 14 | SE 16 | SE 16 | SSE 15 | SE 15 | SSE 15 | SSE 14 |
| kJ | 611 | 708 | 728 | 687 | 588 | 498 | 341 | 270 | 1037 | 865 | 2345 | 2117 | 1750 | 1366 | 1344 | 1307 | 2831 | 2158 | 2510 | 3158 | 2381 | 2148 |
Swell 2 Height (m) Direction Period (s) | SE 12 | SE 13 | SE 12 | SE 12 | SE 15 | SE 13 | SE 13 | SE 14 | SE 20 | SE 19 | SW 6 | SW 7 | SW 7 | WSW 8 | SSE 18 | SSE 18 | WSW 7 | SSE 18 | SW 7 | WSW 6 | E 10 | E 10 |
| kJ | 77 | 78 | 75 | 74 | 76 | 128 | 208 | 221 | 478 | 817 | 98 | 109 | 126 | 150 | 980 | 1274 | 31 | 835 | 11 | 12 | 151 | 92 |
Swell 3 Height (m) Direction Period (s) | E 13 | SE 16 | SE 17 | SE 15 | SE 12 | SE 22 | SE 20 | SE 21 | NE 11 | — | — | NE 11 | SSE 21 | SSE 19 | WSW 8 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | NE 12 | WSW 6 | E 10 |
| kJ | 3 | 40 | 11 | 36 | 37 | 18 | 138 | 271 | 5 | — | — | 5 | 389 | 922 | 117 | 64 | 41 | 18 | 18 | 6 | 13 | 88 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | W 4 | W 4 | WSW 4 | SW 4 | WSW 4 | WSW 5 | WSW 6 | — | WSW 7 | — | — | — | E 4 | E 5 | E 5 | E 9 | — | — |
| kJ | — | — | — | — | 13 | 12 | 15 | 29 | 21 | 52 | 237 | — | 328 | — | — | — | 29 | 45 | 47 | 282 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 12 | 12 | 12 | 60 | 61 | 69 | 60 | 59 | 36 | 14 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 39 | 12 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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