Surf Forecasts:
How big are the waves at Mera today (15 Jun):
- Afternoon surf: Afternoon surf (15 Jun, local time) - 5ft (1.5m), 8s period with ESE swell.
- Evening surf: Evening surf (15 Jun, local time) - 7.5ft (2.3m), 9s period with ESE swell.
The current surf forecast for Mera at 6PM is: 1.7m 9s primary swell from a East-southeast direction and 0.5m 8s secondary swell from a South direction (forecast issued at 02:00pm June 15). An open ocean swell of 1.7m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Jun) | - | - |
| Afternoon (15 Jun) | 5ft (1.5m) | 8s |
| Evening (15 Jun) | 7.5ft (2.3m) | 9s |
Table - waves today at Mera. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 45mm), heaviest during Wed night. Warm (max 22°C on Wed morning, min 17°C on Mon night). Winds decreasing (fresh winds from the NNE on Mon afternoon, calm by Tue morning). | ||||||||||||||||||||||||
Mon 15 | Tuesday 16 | Wednesday 17 | Thu 18 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | ESE 7 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | SW 7 | SW 7 | SW 7 | SE 11 | SE 11 | E 10 | SE 10 | SW 9 | SW 8 | SSW 8 | SSW 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 86 | 280 | 453 | 773 | 724 | 621 | 494 | 373 | 319 | 278 | 235 | 205 | 205 | 13 | 12 | 12 | 18 | 18 | 240 | 16 | 21 | 58 | 202 | 339 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | cross-off | cross-off | off | glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | on | cross-on | cross-off |
High Tide | 5:55PM1.45m | 3:57AM1.53m | 6:41PM1.44m | 4:43AM1.53m | 7:24PM1.41m | 5:31AM1.49m | ||||||||||||||||||
Low Tide | 10:33AM-0.18m | 10:48PM0.99m | 11:20AM-0.20m | 11:33PM0.97m | 12:07PM-0.17m | 00:17AM0.94m | ||||||||||||||||||
 |  |  |  | | | | | |  |  |  |  | | | | | | |  |  |  |  | | |
 | — | — | — | — | — | 4:26 | — | — | — | — | — | — | — | 4:26 | — | — | — | — | — | — | — | 4:26 | — | — |
 | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:55 | — | — | — | — | 6:55 |
mm | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 6 | 11 | 24 | 2 |
Temp °C | 19 | 19 | 19 | 18 | 18 | 18 | 17 | 19 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 22 | 22 |
Feels °C | 14 | 14 | 15 | 15 | 16 | 17 | 17 | 20 | 21 | 20 | 21 | 21 | 20 | 21 | 20 | 22 | 20 | 19 | 20 | 20 | 21 | 23 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | ESE 7 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 8 | ENE 8 | E 9 | E 9 | E 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | SSE 6 |
| kJ | 86 | 280 | 453 | 773 | 724 | 621 | 494 | 373 | 319 | 278 | 235 | 205 | 205 | 151 | 147 | 120 | 158 | 176 | 240 | 173 | 135 | 126 | 98 | 121 |
Swell 2 Height (m) Direction Period (s) | S 7 | S 8 | S 8 | S 23 | S 22 | SE 13 | ESE 13 | SSW 7 | SSW 7 | SSW 8 | SSW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SE 10 | SW 9 | SW 8 | SSE 10 | SW 8 |
| kJ | 14 | 33 | 33 | 10 | 9 | 7 | 17 | 18 | 20 | 22 | 21 | 14 | 14 | 13 | 12 | 12 | 12 | 12 | 7 | 16 | 21 | 58 | 10 | 160 |
Swell 3 Height (m) Direction Period (s) | ESE 14 | E 14 | E 14 | — | SE 22 | SE 22 | SE 21 | ESE 13 | ESE 13 | SE 13 | SE 13 | SSE 6 | SE 9 | SE 6 | SE 6 | SE 6 | SE 11 | SE 11 | SSE 10 | SW 7 | SSE 10 | SSE 10 | ESE 12 | ENE 9 |
| kJ | 20 | 4 | 4 | — | 18 | 18 | 18 | 17 | 17 | 7 | 7 | 8 | 3 | 10 | 6 | 5 | 18 | 18 | 10 | 7 | 10 | 10 | 14 | 100 |
Wind waves Height (m) Direction Period (s) | ENE 6 | ENE 7 | ENE 8 | N 4 | N 4 | — | — | — | — | — | — | — | — | — | — | — | SE 6 | SE 3 | SSE 3 | S 4 | SSE 4 | SSE 4 | SSW 8 | SSW 7 |
| kJ | 227 | 250 | 356 | 22 | 15 | — | — | — | — | — | — | — | — | — | — | — | 5 | 2 | 4 | 6 | 17 | 29 | 202 | 339 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 244 | 153 | 57 | 50 | 33 | 12 | 0 | 0 | 36 | 47 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 88 | 36 | 14 | 12 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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