Surf Forecasts:
How big are the waves at Mera today (22 Jun):
- Morning surf: Morning surf (22 Jun, local time) - 4.5ft (1.3m), 8s period with SW swell.
- Afternoon surf: Afternoon surf (22 Jun, local time) - 3.5ft (1.1m), 7s period with SW swell.
- Evening surf: Evening surf (22 Jun, local time) - 2.5ft (0.8m), 7s period with SW swell.
The current surf forecast for Mera at 7AM is: 1.4m 8s primary swell from a Southwest direction (forecast issued at 02:00am June 22). An open ocean swell of 0.8m 10s is not directed at the surf break, a second open ocean swell of 0.3m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Jun) | 4.5ft (1.3m) | 8s |
| Afternoon (22 Jun) | 3.5ft (1.1m) | 7s |
| Evening (22 Jun) | 2.5ft (0.8m) | 7s |
Table - waves today at Mera. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 16mm), heaviest on Mon night. Warm (max 22°C on Mon morning, min 19°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 22 | Tuesday 23 | Wednesday 24 | ||||||||||||||||||||||
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 | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WSW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 7 | SW 7 | SW 7 | E 9 | SE 11 | SW 7 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 931 | 389 | 284 | 221 | 164 | 121 | 91 | 64 | 217 | 55 | 67 | 60 | 60 | 59 | 58 | 56 | 56 | 56 | 56 | 55 | 55 | 40 | 40 | 40 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | cross-off | cross-off |
High Tide | 9:50PM1.27m | 9:42AM1.08m | 10:23PM1.27m | 11:30AM1.02m | 10:59PM1.28m | 1:21PM1.04m | ||||||||||||||||||
Low Tide | 4:00AM0.71m | 3:46PM0.59m | 5:17AM0.61m | 4:35PM0.76m | 6:29AM0.50m | 5:36PM0.89m | ||||||||||||||||||
 |  |  | |  | |  |  | | | | | | | |  | | | | | | | | | |
 | — | 4:26 | — | — | — | — | — | — | — | 4:26 | — | — | — | — | — | — | — | 4:26 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:57 | — |
mm | — | — | — | — | — | — | 2 | 4 | 4 | 3 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 22 | 22 | 22 | 22 | 22 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 22 | 22 | 21 | 20 | 19 | 20 | 20 | 21 | 21 | 21 | 21 |
Feels °C | 25 | 23 | 23 | 23 | 24 | 23 | 18 | 20 | 20 | 20 | 19 | 20 | 22 | 23 | 23 | 21 | 19 | 17 | 19 | 19 | 21 | 21 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 7 | SW 7 | ENE 9 | SW 7 | SW 7 | SW 7 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | SE 11 | ENE 9 | E 9 |
| kJ | 530 | 389 | 284 | 221 | 164 | 121 | 91 | 136 | 49 | 47 | 67 | 281 | 223 | 258 | 301 | 301 | 295 | 235 | 277 | 266 | 216 | 40 | 206 | 158 |
Swell 2 Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | SW 7 | SE 10 | SE 11 | SE 11 | SW 7 | SW 6 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SSW 12 | SE 11 | SE 11 |
| kJ | 54 | 71 | 97 | 116 | 154 | 151 | 142 | 64 | 50 | 55 | 59 | 44 | 25 | 59 | 58 | 56 | 56 | 56 | 56 | 55 | 55 | 13 | 40 | 40 |
Swell 3 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | S 11 | S 10 | S 10 | SE 11 | SE 11 | SW 6 | SW 6 | SW 6 | SW 6 | WSW 6 | WSW 6 | SW 6 | S 12 | SW 5 | SSW 12 | SSW 12 |
| kJ | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 2 | 2 | 2 | 60 | 60 | 13 | 12 | 9 | 8 | 3 | 3 | 1 | 11 | 1 | 14 | 13 |
Wind waves Height (m) Direction Period (s) | WSW 8 | — | NE 4 | — | — | — | — | ESE 2 | E 9 | ENE 10 | ENE 10 | NE 3 | NE 3 | — | — | — | — | ENE 4 | ENE 9 | — | ENE 9 | ENE 9 | — | — |
| kJ | 931 | — | 3 | — | — | — | — | 1 | 217 | 271 | 339 | 5 | 3 | — | — | — | — | 5 | 393 | — | 315 | 211 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 39 | 40 | 0 | 0 | 0 | 0 | 0 | 47 | 47 | 47 | 244 | 204 | 153 | 204 | 204 | 36 | 47 | 47 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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