Surf Forecasts:
How big are the waves at Mera today (10 Oct):
- Morning surf: Morning surf (10 Oct, local time) - 6ft (1.8m), 13s period with ESE swell.
- Afternoon surf: Afternoon surf (10 Oct, local time) - 8ft (2.4m), 12s period with ESE swell.
- Evening surf: Evening surf (10 Oct, local time) - 8ft (2.5m), 12s period with ESE swell.
The current surf forecast for Mera at 8AM is: 1.8m 13s primary swell from a East-southeast direction and 1.1m 7s secondary swell from a East direction, 1.4m 8s secondary swell from a East direction (forecast issued at 02:00am October 10). The wind direction is predicted to be offshore and the swell rating is 4.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Oct) | 6ft (1.8m) | 13s |
| Afternoon (10 Oct) | 8ft (2.4m) | 12s |
| Evening (10 Oct) | 8ft (2.5m) | 12s |
Table - waves today at Mera. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Sat afternoon, min 18°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||||||
Saturday 10 | Sunday 11 | Monday 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) | ESE 14 | ESE 14 | ESE 13 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | E 11 | E 10 | E 10 | SE 16 | SE 15 | SE 14 | SE 14 | SE 14 | SE 14 | SE 14 | SE 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1752 | 1526 | 1106 | 1127 | 1712 | 1659 | 1735 | 1778 | 1688 | 1626 | 1452 | 1400 | 1267 | 1201 | 1066 | 902 | 1096 | 924 | 984 | 943 | 891 | 865 | 1107 | 878 |
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 | off | cross-off | cross-off | off | off | off | cross-off | off | off | off | off | off | off | off |
High Tide | 4:04AM1.52m | 4:03PM1.52m | 4:45AM1.53m | 4:22PM1.56m | 5:25AM1.52m | 4:43PM1.57m | ||||||||||||||||||
Low Tide | 9:52PM0.43m | 10:03AM0.50m | 10:22PM0.30m | 10:33AM0.59m | 10:53PM0.20m | 11:01AM0.68m | ||||||||||||||||||
 | |  | | | | |  | | | | |  | | | | | | | | | | | | |
 | — | 5:41 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:12 | — | — | — | — | — | — | — | 5:10 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 20 | 20 | 22 | 23 | 22 | 21 | 20 | 19 | 19 | 20 | 22 | 23 | 21 | 21 | 20 | 19 | 19 | 20 | 22 | 23 | 21 | 20 |
Feels °C | 19 | 19 | 18 | 17 | 19 | 20 | 19 | 19 | 18 | 17 | 17 | 18 | 20 | 21 | 19 | 19 | 18 | 17 | 17 | 17 | 19 | 20 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | ESE 14 | ESE 14 | ESE 13 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | SE 14 | SE 14 |
| kJ | 1752 | 1526 | 1106 | 1127 | 1712 | 1659 | 1735 | 1778 | 1688 | 1626 | 1452 | 1400 | 1267 | 1201 | 1066 | 902 | 786 | 708 | 696 | 687 | 580 | 632 | 1107 | 878 |
Swell 2 Height (m) Direction Period (s) | ENE 10 | NE 9 | E 7 | E 7 | — | — | — | E 16 | — | — | — | SE 16 | SE 18 | SE 19 | SE 18 | SE 16 | SE 16 | SE 15 | SE 14 | SE 14 | SE 14 | SE 14 | NE 13 | ENE 13 |
| kJ | 9 | 3 | 131 | 159 | — | — | — | 5 | — | — | — | 10 | 52 | 347 | 595 | 823 | 1096 | 924 | 984 | 943 | 891 | 865 | 7 | 18 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | SE 19 | SE 18 | — | — | NE 15 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 15 | 116 | — | — | 8 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | NE 9 | — | NE 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | E 10 | ENE 10 | E 9 | ENE 9 | E 9 | E 9 |
| kJ | — | — | 3 | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | 878 | 878 | 721 | 773 | 679 | 690 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 50 | 50 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 0 | 14 | 14 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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