Surf Forecasts:
How big are the waves at Mera today (11 Jun):
- Morning surf: Morning surf (11 Jun, local time) - 4.5ft (1.3m), 9s period with SSW swell.
- Afternoon surf: Afternoon surf (11 Jun, local time) - 3.5ft (1.1m), 9s period with SW swell.
- Evening surf: Evening surf (11 Jun, local time) - 3.5ft (1.0m), 9s period with SW swell.
The current surf forecast for Mera at 4AM is: 1.4m 9s primary swell from a South-southwest direction (forecast issued at 08:00pm June 10). An open ocean swell of 0.8m 7s 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 (11 Jun) | 4.5ft (1.3m) | 9s |
| Afternoon (11 Jun) | 3.5ft (1.1m) | 9s |
| Evening (11 Jun) | 3.5ft (1.0m) | 9s |
Table - waves today at Mera. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Thu night. Warm (max 23°C on Sat afternoon, min 18°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 10 | Thursday 11 | Friday 12 | Saturday 13 | |||||||||||||||||||||
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 | 12 PM | 3 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 8 | S 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 8 | SW 8 | SW 8 | SW 9 | SW 9 | ESE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 103 | 165 | 268 | 318 | 255 | 261 | 231 | 198 | 166 | 162 | 138 | 120 | 118 | 95 | 95 | 76 | 61 | 59 | 44 | 44 | 58 | 61 | 62 | 66 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | on | glassy | glassy | cross-on | on | cross-on | cross-on | on | on | glassy | glassy | on | on |
High Tide | 00:09AM1.27m | 1:57PM1.15m | 00:53AM1.33m | 3:12PM1.26m | 1:38AM1.39m | |||||||||||||||||||
Low Tide | 5:50PM0.71m | 7:15AM0.38m | 7:03PM0.83m | 8:09AM0.20m | 8:11PM0.91m | 8:58AM0.03m | ||||||||||||||||||
 |  | |  |  | | | | | |  | |  |  | | |  |  | | | | | | | |
 | — | — | — | 4:26 | — | — | — | — | — | — | — | 4:26 | — | — | — | — | — | — | — | 4:26 | — | — | — | — |
 | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:53 | — | — | — | — | — | — | 6:53 |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | 1 | — | — | 1 | 1 | 1 | — | — | — | — | — |
Temp °C | 20 | 19 | 18 | 19 | 19 | 20 | 21 | 22 | 22 | 21 | 21 | 21 | 20 | 20 | 21 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 22 | 23 |
Feels °C | 18 | 17 | 17 | 19 | 18 | 19 | 19 | 20 | 21 | 19 | 21 | 21 | 21 | 22 | 22 | 21 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | SSW 8 | S 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SSE 7 | SW 8 | SW 8 | SW 8 | SW 9 | SW 9 | ESE 8 |
| kJ | 103 | 165 | 268 | 318 | 255 | 261 | 231 | 198 | 166 | 162 | 138 | 120 | 118 | 95 | 95 | 76 | 61 | 35 | 44 | 44 | 58 | 61 | 62 | 66 |
Swell 2 Height (m) Direction Period (s) | E 8 | SW 8 | ENE 7 | ENE 7 | ENE 7 | SSE 7 | SSE 7 | SSE 7 | E 7 | E 7 | E 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SW 9 | SSE 7 | SSE 6 | S 6 | SSE 7 | E 7 | SW 9 |
| kJ | 33 | 57 | 91 | 65 | 62 | 70 | 86 | 66 | 26 | 25 | 24 | 54 | 56 | 49 | 51 | 52 | 36 | 59 | 26 | 15 | 21 | 15 | 40 | 61 |
Swell 3 Height (m) Direction Period (s) | S 10 | — | E 15 | SSW 12 | SE 7 | ENE 7 | E 7 | E 7 | E 15 | E 14 | S 7 | E 7 | E 7 | E 7 | E 7 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | SSE 7 | SSE 7 |
| kJ | 56 | — | 4 | 14 | 56 | 47 | 38 | 27 | 4 | 4 | 16 | 25 | 24 | 23 | 23 | 22 | 19 | 18 | 11 | 10 | 10 | 12 | 15 | 15 |
Wind waves Height (m) Direction Period (s) | ENE 5 | ENE 7 | — | — | — | — | — | — | SSE 7 | SSE 7 | SSE 7 | — | — | — | — | — | SSW 2 | — | SSW 3 | SW 3 | — | SW 4 | — | SW 4 |
| kJ | 36 | 118 | — | — | — | — | — | — | 78 | 76 | 76 | — | — | — | — | — | 1 | — | 1 | 2 | — | 6 | — | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 36 | 504 | 70 | 64 | 61 | 36 | 0 | 0 | 36 | 64 | 36 | 64 | 64 | 12 | 0 | 0 | 36 | 64 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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