Surf Forecasts:
How big are the waves at Mera today (16 Jun):
- Morning surf: Morning surf (16 Jun, local time) - 5ft (1.6m), 8s period with E swell.
- Afternoon surf: Afternoon surf (16 Jun, local time) - 4.5ft (1.4m), 8s period with E swell.
- Evening surf: Evening surf (16 Jun, local time) - 3.5ft (1.1m), 9s period with E swell.
The current surf forecast for Mera at 2PM is: 1.4m 8s primary swell from a East direction and 0.4m 7s secondary swell from a South-southwest direction (forecast issued at 08:00am June 16). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Jun) | 5ft (1.6m) | 8s |
| Afternoon (16 Jun) | 4.5ft (1.4m) | 8s |
| Evening (16 Jun) | 3.5ft (1.1m) | 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 48mm), heaviest during Thu morning. Warm (max 23°C on Thu afternoon, min 19°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ESE 9 | E 8 | E 8 | E 8 | E 8 | E 9 | E 8 | SW 7 | SW 7 | SW 7 | SW 7 | SE 11 | SSE 4 | SSE 4 | S 5 | S 5 | SSW 6 | SSE 7 | SSE 7 | SSE 7 | SSW 7 | SW 8 | SW 8 | SW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 493 | 368 | 320 | 278 | 210 | 181 | 177 | 12 | 12 | 12 | 12 | 18 | 11 | 26 | 75 | 129 | 319 | 212 | 237 | 233 | 336 | 227 | 151 | 112 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | glassy | on | cross | cross-off | cross-off | cross | on | on | glassy | glassy |
High Tide | 3:57AM1.53m | 6:41PM1.44m | 4:43AM1.53m | 7:24PM1.41m | 5:31AM1.49m | 8:05PM1.36m | ||||||||||||||||||
Low Tide | 11:20AM-0.20m | 11:33PM0.97m | 12:07PM-0.17m | 00:17AM0.94m | 12:52PM-0.08m | 1:03AM0.90m | ||||||||||||||||||
 | | |  |  |  |  |  | | | | | |  | |  |  | | | | | | | | |
 | 4:26 | — | — | — | — | — | — | 4:26 | — | — | — | — | — | — | — | 4:26 | — | — | — | — | — | — | — | 4:26 |
 | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:55 | — | — | 6:55 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 10 | 17 | 18 | — | — | — | — | — | — |
Temp °C | 18 | 19 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 21 | 21 | 21 | 21 | 21 | 22 | 23 | 23 | 22 | 22 | 22 |
Feels °C | 18 | 20 | 20 | 19 | 20 | 20 | 20 | 20 | 21 | 21 | 20 | 19 | 20 | 21 | 24 | 23 | 22 | 21 | 22 | 24 | 24 | 24 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | E 8 | E 8 | E 8 | E 8 | E 9 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | SSE 7 | SSE 7 | SSE 7 | ENE 10 | SSE 6 | SSE 6 | SW 8 |
| kJ | 493 | 368 | 320 | 278 | 210 | 181 | 177 | 144 | 118 | 118 | 123 | 116 | 126 | 132 | 98 | 96 | 72 | 212 | 237 | 233 | 38 | 100 | 75 | 112 |
Swell 2 Height (m) Direction Period (s) | ESE 13 | SSW 7 | SSW 7 | SSW 8 | SSW 7 | SW 7 | SSW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 8 | SSE 10 | SSE 10 | SE 10 | SW 8 | SW 8 | WSW 8 | SSE 11 | ENE 10 | ENE 10 | SSE 6 |
| kJ | 17 | 18 | 20 | 22 | 21 | 14 | 21 | 12 | 12 | 12 | 12 | 12 | 7 | 11 | 10 | 10 | 16 | 206 | 171 | 106 | 12 | 36 | 36 | 60 |
Swell 3 Height (m) Direction Period (s) | SE 21 | ESE 13 | ESE 13 | ESE 13 | SSE 7 | SSE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 11 | SSE 10 | SSE 10 | SE 16 | SE 16 | SE 16 | ENE 9 | ENE 9 | ENE 10 | SE 15 | SSE 9 | SSE 9 | NE 10 |
| kJ | 18 | 17 | 17 | 17 | 18 | 8 | 10 | 9 | 9 | 9 | 5 | 18 | 10 | 10 | 10 | 10 | 10 | 68 | 50 | 38 | 9 | 8 | 8 | 23 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SSE 6 | SSE 3 | SSE 4 | SSE 4 | S 5 | S 5 | SSW 6 | NNW 2 | N 3 | — | SSW 7 | SW 8 | SW 8 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 3 | 5 | 11 | 26 | 75 | 129 | 319 | 1 | 5 | — | 336 | 227 | 151 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 33 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 529 | 0 | 36 | 12 | 12 | 12 | 12 | 12 | 12 | 0 | 0 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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