Surf Forecasts:
How big are the waves at Mera today (27 Oct):
- Afternoon surf: Afternoon surf (27 Oct, local time) - 3ft (0.9m), 8s period with S swell.
- Evening surf: Evening surf (27 Oct, local time) - 3.5ft (1.0m), 8s period with S swell.
The current surf forecast for Mera at 9PM is: 1.0m 8s primary swell from a South direction and 0.6m 8s secondary swell from a Southwest direction (forecast issued at 02:00pm October 27). The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Oct) | - | - |
| Afternoon (27 Oct) | 3ft (0.9m) | 8s |
| Evening (27 Oct) | 3.5ft (1.0m) | 8s |
Table - waves today at Mera. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Tue night. Warm (max 20°C on Tue afternoon, min 15°C on Wed night). Winds decreasing (strong winds from the NNE on Tue night, calm by Thu morning). | ||||||||||||||||||||
Tue 27 | Wednesday 28 | Thursday 29 | ||||||||||||||||||
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) | SSW 8 | S 8 | SSW 8 | S 8 | SSW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | WSW 8 | ESE 11 | ESE 11 | SE 15 | SE 15 | SE 14 | SE 14 | SE 13 | SE 7 | SE 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 153 | 100 | 168 | 110 | 217 | 244 | 180 | 138 | 93 | 63 | 44 | 44 | 45 | 45 | 54 | 54 | 92 | 87 | 198 | 464 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | cross-off | glassy | cross-off | cross-off | cross |
High Tide | 4:21PM1.59m | 6:03AM1.52m | 4:48PM1.60m | 6:54AM1.46m | 5:16PM1.58m | |||||||||||||||
Low Tide | 10:48AM0.77m | 11:14PM-0.01m | 11:22AM0.86m | 11:54PM-0.03m | 11:55AM0.96m | |||||||||||||||
 |  |  | |  | | | |  | | | | | |  | | | |  |  | |
 | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | 4:52 | — | — | — | — | — | — | — | 4:51 | — | — | — | — | — | — | — | 4:50 | — | — |
mm | 1 | — | — | — | 2 | 1 | — | — | — | — | — | — | 1 | 1 | 2 | 2 | 2 | — | — | — |
Temp °C | 18 | 20 | 20 | 20 | 19 | 18 | 17 | 17 | 18 | 18 | 18 | 17 | 15 | 15 | 16 | 17 | 17 | 16 | 17 | 17 |
Feels °C | 17 | 21 | 21 | 20 | 17 | 9 | 9 | 10 | 14 | 14 | 13 | 13 | 11 | 12 | 12 | 14 | 17 | 14 | 16 | 17 |
Swell 1 Height (m) Direction Period (s) | SSW 8 | ENE 7 | SSW 8 | S 8 | SSW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | WSW 8 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 10 | ESE 5 | ESE 5 | SE 6 | SE 7 |
| kJ | 153 | 65 | 168 | 110 | 217 | 244 | 180 | 138 | 93 | 63 | 41 | 44 | 45 | 45 | 44 | 43 | 60 | 48 | 77 | 231 |
Swell 2 Height (m) Direction Period (s) | ENE 7 | S 8 | ENE 7 | SW 8 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 11 | WSW 8 | WSW 7 | WSW 7 | SE 15 | SE 14 | SE 14 | SE 13 | SE 13 | SE 13 |
| kJ | 91 | 100 | 49 | 58 | 52 | 54 | 56 | 56 | 40 | 41 | 44 | 22 | 21 | 10 | 54 | 54 | 92 | 87 | 180 | 138 |
Swell 3 Height (m) Direction Period (s) | ESE 9 | SW 8 | ESE 9 | E 6 | E 6 | E 6 | SSE 7 | SE 7 | S 8 | NNW 4 | ENE 5 | S 7 | S 7 | SE 15 | WSW 7 | SW 6 | ESE 10 | ESE 10 | E 14 | ESE 10 |
| kJ | 48 | 80 | 49 | 31 | 20 | 7 | 18 | 11 | 1 | 1 | 9 | 4 | 4 | 34 | 4 | 1 | 33 | 33 | 4 | 20 |
Wind waves Height (m) Direction Period (s) | NNW 4 | NNW 4 | — | — | — | NE 4 | NE 4 | NNE 4 | NE 7 | ENE 7 | — | ENE 6 | NE 3 | E 5 | E 5 | E 6 | — | — | SE 7 | SE 8 |
| kJ | 5 | 3 | — | — | — | 15 | 49 | 31 | 91 | 28 | — | 17 | 9 | 34 | 94 | 101 | — | — | 198 | 464 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 12 | 69 | 148 | 47 | 0 | 0 | 0 | 40 | 56 | 153 | 153 | 153 | 0 | 0 | 0 | 12 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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