Surf Forecasts:
How big are the waves at Mera today (10 Jun):
- Morning surf: Morning surf (10 Jun, local time) - 3.5ft (1.1m), 8s period with SW swell.
- Afternoon surf: Afternoon surf (10 Jun, local time) - 2.5ft (0.8m), 8s period with SW swell.
- Evening surf: Evening surf (10 Jun, local time) - 3.5ft (1.0m), 8s period with S swell.
The current surf forecast for Mera at 7AM is: 1.2m 8s primary swell from a Southwest direction (forecast issued at 02:00am June 10). An open ocean swell of 0.7m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Jun) | 3.5ft (1.1m) | 8s |
| Afternoon (10 Jun) | 2.5ft (0.8m) | 8s |
| Evening (10 Jun) | 3.5ft (1.0m) | 8s |
Table - waves today at Mera. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Wed morning. Warm (max 22°C on Thu afternoon, min 18°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | ||||||||||||||||||||||
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) | SW 8 | SSW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SSW 8 | S 8 | SSW 8 | SSW 9 | SW 9 | SW 9 | SSW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 286 | 150 | 227 | 154 | 109 | 78 | 105 | 144 | 194 | 237 | 155 | 190 | 231 | 170 | 166 | 138 | 138 | 141 | 141 | 99 | 97 | 78 | 62 | 45 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-off | off | off | off | off | off | off | off | cross-off | cross | cross | cross-on | cross-on | cross-on | on | glassy | glassy | cross-on | cross-on | cross-on | on |
High Tide | 11:26PM1.23m | 12:21PM1.07m | 00:09AM1.27m | 1:57PM1.15m | 00:53AM1.33m | 3:12PM1.26m | ||||||||||||||||||
Low Tide | 6:13AM0.56m | 5:50PM0.71m | 7:15AM0.38m | 7:03PM0.83m | 8:09AM0.20m | 8:11PM0.91m | ||||||||||||||||||
 | |  | |  | | |  |  | |  | |  | | | |  | | | |  | | | | |
 | — | 4:26 | — | — | — | — | — | — | — | 4:26 | — | — | — | — | — | — | — | 4:26 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:53 | — |
mm | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | 1 | 1 | — | — |
Temp °C | 21 | 20 | 19 | 19 | 20 | 21 | 20 | 19 | 19 | 18 | 19 | 20 | 21 | 22 | 22 | 21 | 21 | 21 | 20 | 21 | 21 | 22 | 22 | 22 |
Feels °C | 16 | 17 | 18 | 18 | 19 | 19 | 18 | 18 | 18 | 17 | 18 | 19 | 20 | 21 | 21 | 20 | 20 | 22 | 22 | 23 | 22 | 22 | 22 | 23 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | SSW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SSW 8 | ENE 7 | SSW 8 | SSW 9 | SW 9 | SW 9 | SSW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SSE 7 | SSE 7 |
| kJ | 101 | 150 | 227 | 154 | 109 | 78 | 105 | 114 | 194 | 237 | 155 | 190 | 231 | 170 | 166 | 138 | 138 | 141 | 141 | 99 | 97 | 78 | 37 | 36 |
Swell 2 Height (m) Direction Period (s) | SE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SSE 6 | E 8 | S 8 | ENE 7 | ENE 7 | ENE 7 | SSE 8 | SSE 7 | SSE 8 | SSE 7 | SSE 7 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | E 6 | SW 9 | SW 8 |
| kJ | 3 | 75 | 73 | 54 | 53 | 13 | 33 | 144 | 89 | 69 | 54 | 64 | 44 | 64 | 62 | 61 | 36 | 61 | 61 | 42 | 41 | 19 | 62 | 45 |
Swell 3 Height (m) Direction Period (s) | E 16 | SE 9 | SE 9 | SE 9 | SSE 6 | NNW 4 | SSW 11 | SW 9 | E 15 | E 15 | SSE 7 | E 7 | E 8 | E 8 | E 7 | E 7 | E 7 | E 7 | E 7 | E 6 | E 6 | E 13 | E 6 | E 6 |
| kJ | 5 | 3 | 3 | 3 | 13 | 2 | 37 | 49 | 4 | 4 | 62 | 54 | 41 | 41 | 40 | 39 | 36 | 34 | 32 | 31 | 20 | 3 | 19 | 19 |
Wind waves Height (m) Direction Period (s) | SW 8 | SW 5 | — | — | NNW 3 | ENE 8 | ENE 5 | ENE 7 | ENE 7 | — | — | — | — | — | — | — | — | — | — | — | — | SSE 7 | — | — |
| kJ | 286 | 69 | — | — | 2 | 96 | 33 | 164 | 148 | — | — | — | — | — | — | — | — | — | — | — | — | 37 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 61 | 59 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36 | 47 | 64 | 61 | 64 | 36 | 0 | 0 | 47 | 64 | 36 | 64 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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