Surf Forecasts:
How big are the waves at Mera today (23 Jun):
- Afternoon surf: Afternoon surf (23 Jun, local time) - 1.5ft (0.5m), 11s period with SE swell.
- Evening surf: Evening surf (23 Jun, local time) - 1.5ft (0.5m), 11s period with SE swell.
The current surf forecast for Mera at 6PM is: 0.5m 11s primary swell from a Southeast direction (forecast issued at 02:00pm June 23). An open ocean swell of 1.2m 10s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Jun) | - | - |
| Afternoon (23 Jun) | 1.5ft (0.5m) | 11s |
| Evening (23 Jun) | 1.5ft (0.5m) | 11s |
Table - waves today at Mera. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 27mm), heaviest during Thu afternoon. Warm (max 24°C on Fri morning, min 19°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||||||
Tue 23 | Wednesday 24 | Thursday 25 | Fri 26 | |||||||||||||||||||||
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) | 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 | SW 14 | SW 13 | SW 15 | SW 15 | SW 14 | SW 13 | SW 13 | SW 14 | SW 13 | SW 14 | SW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 60 | 59 | 58 | 56 | 55 | 56 | 56 | 55 | 55 | 56 | 56 | 72 | 72 | 54 | 60 | 143 | 171 | 304 | 342 | 458 | 293 | 277 | 650 | 746 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | glassy | off | cross-off | off | off | cross-off | off | cross-off | cross-off | glassy | cross-on | cross-on |
High Tide | 11:30AM1.02m | 10:59PM1.28m | 1:21PM1.04m | 11:41PM1.29m | 2:46PM1.12m | 00:28AM1.32m | ||||||||||||||||||
Low Tide | 4:35PM0.76m | 6:29AM0.50m | 5:36PM0.89m | 7:28AM0.39m | 6:51PM0.98m | 8:17AM0.29m | ||||||||||||||||||
 | | |  |  | | |  | | | | | | | |  | |  | | | | | |  | |
 | — | — | — | — | — | 4:26 | — | — | — | — | — | — | — | 4:28 | — | — | — | — | — | — | — | 4:28 | — | — |
 | — | — | 6:57 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | 6:58 |
mm | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 4 | 13 | 5 | 1 | — | — | — | 1 |
Temp °C | 21 | 22 | 21 | 20 | 20 | 20 | 19 | 20 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 20 | 19 | 20 | 19 | 19 | 19 | 21 | 24 |
Feels °C | 20 | 22 | 21 | 19 | 20 | 20 | 19 | 20 | 23 | 23 | 22 | 23 | 24 | 23 | 23 | 23 | 20 | 17 | 19 | 17 | 19 | 21 | 22 | 25 |
Swell 1 Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | SW 15 | SW 14 | SW 13 | SW 13 | S 7 | SSE 7 | SW 14 | SW 14 |
| kJ | 231 | 231 | 269 | 318 | 301 | 301 | 253 | 235 | 225 | 181 | 177 | 132 | 101 | 73 | 72 | 53 | 171 | 304 | 342 | 458 | 206 | 105 | 650 | 746 |
Swell 2 Height (m) Direction Period (s) | 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 | SE 10 | SE 10 | SSW 13 | SSW 12 | SE 10 | SW 16 | S 6 | SW 14 | SSW 7 | SSE 7 | SE 11 |
| kJ | 60 | 59 | 58 | 56 | 55 | 56 | 56 | 55 | 55 | 56 | 56 | 72 | 72 | 54 | 51 | 108 | 96 | 49 | 95 | 50 | 293 | 81 | 93 | 43 |
Swell 3 Height (m) Direction Period (s) | SW 7 | SW 6 | SW 6 | SW 6 | SW 6 | WSW 6 | SW 6 | SW 6 | S 12 | S 12 | SSW 11 | SSW 10 | SW 14 | SW 14 | SW 13 | SW 15 | E 8 | SSW 10 | ENE 11 | E 5 | SW 12 | SW 13 | ENE 10 | ENE 10 |
| kJ | 11 | 14 | 6 | 6 | 6 | 4 | 1 | 1 | 11 | 10 | 12 | 10 | 33 | 47 | 60 | 143 | 46 | 31 | 12 | 25 | 144 | 277 | 33 | 10 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | NNE 3 | — | — | — | — | — | — | — | — | — | — | E 8 | ESE 5 | SW 6 | — | — | SW 7 | SSW 6 |
| kJ | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | 42 | 74 | 36 | — | — | 73 | 227 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 204 | 204 | 47 | 56 | 40 | 12 | 12 | 40 | 36 | 36 | 47 | 12 | 0 | 0 | 0 | 0 | 47 | 0 | 0 | 0 | 36 | 70 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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