Surf Forecasts:
How big are the waves at Mera today (05 Oct):
- Morning surf: Morning surf (05 Oct, local time) - 6.5ft (2.0m), 15s period with SSE swell.
- Afternoon surf: Afternoon surf (05 Oct, local time) - 7ft (2.2m), 16s period with SSE swell.
- Evening surf: Evening surf (05 Oct, local time) - 11ft (3.5m), 16s period with SE swell.
The current surf forecast for Mera at 12PM is: 2.1m 16s primary swell from a South-southeast direction and 2.1m 9s secondary swell from a East direction (forecast issued at 08:00am October 05). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Oct) | 6.5ft (2.0m) | 15s |
| Afternoon (05 Oct) | 7ft (2.2m) | 16s |
| Evening (05 Oct) | 11ft (3.5m) | 16s |
Table - waves today at Mera. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Tue afternoon, min 20°C on Mon morning). Winds decreasing (fresh winds from the NNE on Mon morning, light winds from the NE by Mon night). | ||||||||||||||||||||||
Monday 5 | Tuesday 6 | Wednesday 7 | ||||||||||||||||||||
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) | SSE 16 | SSE 15 | SSE 16 | SSE 16 | SSE 17 | SE 16 | SE 18 | SE 17 | SE 17 | SE 17 | SE 18 | SE 18 | SE 18 | SE 18 | SE 17 | ESE 17 | ESE 16 | ESE 15 | ESE 14 | ESE 14 | ESE 13 | E 13 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 1675 | 1735 | 2136 | 2479 | 5533 | 6386 | 9998 | 12110 | 14873 | 17156 | 18741 | 21440 | 23398 | 22638 | 21860 | 19612 | 13469 | 7169 | 4456 | 3413 | 2433 | 2408 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | off | cross-off | off | cross-off | cross-off | cross-off |
High Tide | 2:28PM1.28m | 11:18PM1.20m | 2:47PM1.33m | 1:21AM1.27m | 3:06PM1.38m | |||||||||||||||||
Low Tide | 5:46AM0.41m | 7:35PM1.14m | 7:11AM0.39m | 8:17PM0.96m | 8:09AM0.37m | 8:49PM0.78m | ||||||||||||||||
 | |  | |  | | | |  | | | | | |  |  | | | | | | | |
 | 5:37 | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — |
 | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:19 | — | — | — | — | — | — | — | 5:16 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 23 | 25 | 26 | 23 | 22 | 22 | 21 | 20 | 20 | 22 | 22 | 22 | 22 |
Feels °C | 15 | 15 | 17 | 17 | 18 | 20 | 21 | 21 | 20 | 22 | 23 | 23 | 19 | 18 | 17 | 17 | 17 | 15 | 17 | 19 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | SSE 16 | SSE 17 | SE 16 | SE 18 | SE 17 | SE 17 | SE 17 | SE 18 | SE 18 | SE 18 | SE 18 | SE 17 | ESE 17 | ESE 16 | ESE 15 | ESE 14 | ESE 14 | ESE 13 | E 13 |
| kJ | 670 | 750 | 750 | 2479 | 5533 | 6386 | 9998 | 12110 | 14873 | 17156 | 18741 | 21440 | 23398 | 22638 | 21860 | 19612 | 13469 | 7169 | 4456 | 3413 | 2433 | 2408 |
Swell 2 Height (m) Direction Period (s) | SSE 16 | SSE 15 | SSE 16 | E 9 | E 9 | E 9 | E 9 | E 9 | — | — | — | — | — | — | — | SSE 22 | ENE 9 | ENE 10 | ENE 11 | ENE 9 | ENE 12 | NE 11 |
| kJ | 1675 | 1735 | 2136 | 553 | 588 | 461 | 359 | 357 | — | — | — | — | — | — | — | 46 | 672 | 471 | 487 | 212 | 341 | 415 |
Swell 3 Height (m) Direction Period (s) | E 14 | E 14 | E 14 | SE 20 | E 13 | E 13 | E 13 | — | — | — | — | — | — | — | — | — | — | W 6 | W 7 | W 6 | SE 13 | W 6 |
| kJ | 148 | 148 | 99 | 1134 | 88 | 87 | 121 | — | — | — | — | — | — | — | — | — | — | 13 | 14 | 13 | 62 | 6 |
Wind waves Height (m) Direction Period (s) | NNE 4 | E 9 | NNW 4 | N 4 | N 4 | — | — | — | — | — | — | — | — | ENE 8 | ENE 8 | ENE 9 | — | — | — | — | — | — |
| kJ | 32 | 971 | 10 | 22 | 33 | — | — | — | — | — | — | — | — | 670 | 925 | 766 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 153 | 244 | 73 | 40 | 55 | 0 | 0 | 0 | 43 | 50 | 544 | 524 | 148 | 522 | 501 | 69 | 0 | 50 | 0 | 14 | 63 | 47 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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