Surf Forecasts:
How big are the waves at Mera today (01 Nov):
- Morning surf: Morning surf (01 Nov, local time) - 8ft (2.5m), 16s period with SSE swell.
- Afternoon surf: Afternoon surf (01 Nov, local time) - 8ft (2.4m), 15s period with SSE swell.
- Evening surf: Evening surf (01 Nov, local time) - 8ft (2.4m), 15s period with SSE swell.
The current surf forecast for Mera at 12AM is: 1.3m 18s primary swell from a South-southeast direction and 1.5m 15s secondary swell from a Southeast direction (forecast issued at 08:00pm October 31). The wind direction is predicted to be offshore and the swell rating is 4.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Nov) | 8ft (2.5m) | 16s |
| Afternoon (01 Nov) | 8ft (2.4m) | 15s |
| Evening (01 Nov) | 8ft (2.4m) | 15s |
Table - waves today at Mera. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Mon afternoon. Warm (max 22°C on Mon morning, min 15°C on Mon afternoon). Winds decreasing (strong winds from the SW on Mon morning, light winds from the N by Mon night). | ||||||||||||||||||
Sat 31 | Sunday 1 | Monday 2 | ||||||||||||||||
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 16 | SE 16 | SSE 18 | SE 14 | SE 16 | SSE 16 | SE 14 | SSE 15 | SSE 15 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 |
Wave Graph  | ||||||||||||||||||
 kJ | 1878 | 1493 | 1208 | 1307 | 3216 | 3100 | 1888 | 2720 | 2361 | 2513 | 1860 | 1491 | 1244 | 1208 | 905 | 922 | 922 | 732 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | off | off | cross-off | cross | cross-on | on | on | on | on | on | on | cross-on | cross-off | cross-off |
High Tide | 6:22PM1.44m | 10:33AM1.22m | 7:06PM1.32m | 12:06PM1.22m | 8:37PM1.18m | |||||||||||||
Low Tide | 2:26AM0.21m | 2:10PM1.13m | 3:40AM0.34m | 4:36PM1.11m | ||||||||||||||
 |  | | | |  | | |  | | | | | | |  |  |  | |
 | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 4:46 | — | — | — | — | — | — | — | 4:45 | — | — |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 8 | 4 |
Temp °C | 21 | 21 | 19 | 17 | 17 | 18 | 17 | 19 | 21 | 21 | 20 | 19 | 21 | 21 | 22 | 21 | 15 | 15 |
Feels °C | 20 | 19 | 15 | 12 | 14 | 16 | 15 | 18 | 19 | 17 | 14 | 12 | 15 | 15 | 17 | 16 | 11 | 13 |
Swell 1 Height (m) Direction Period (s) | SE 16 | SE 16 | SE 15 | SE 14 | SE 16 | SSE 16 | SE 14 | SSE 15 | SSE 15 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 |
| kJ | 1878 | 1493 | 949 | 1307 | 3216 | 3100 | 1888 | 2720 | 2361 | 2513 | 1860 | 1491 | 1244 | 1208 | 905 | 922 | 922 | 732 |
Swell 2 Height (m) Direction Period (s) | WSW 7 | SSE 20 | SSE 18 | SSE 18 | WSW 7 | WSW 7 | SSE 17 | SSE 16 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SW 6 | SW 7 |
| kJ | 138 | 932 | 1208 | 751 | 32 | 18 | 1033 | 787 | 92 | 87 | 87 | 63 | 43 | 43 | 60 | 42 | 172 | 173 |
Swell 3 Height (m) Direction Period (s) | SSE 21 | WSW 8 | ESE 10 | SSE 20 | SSE 16 | NE 12 | NE 12 | ESE 10 | NE 12 | NE 12 | NE 12 | NNE 12 | NNE 12 | NE 12 | SE 10 | NE 13 | E 9 | E 9 |
| kJ | 506 | 150 | 175 | 727 | 733 | 6 | 6 | 154 | 23 | 23 | 22 | 14 | 13 | 5 | 37 | 7 | 41 | 40 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NE 7 | ENE 7 | — | — | ESE 10 | SSW 4 | SW 4 | WSW 5 | WSW 5 | WSW 5 | SW 5 | SW 5 | WSW 6 | N 4 |
| kJ | — | — | — | — | 55 | 59 | — | — | 196 | 31 | 29 | 56 | 98 | 102 | 73 | 92 | 167 | 6 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 47 | 69 | 61 | 61 | 61 | 36 | 59 | 44 | 44 | 12 |
Best forecast wave conditions in Chiba | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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