Surf Forecasts:
How big are the waves at Mera today (12 Nov):
- Morning surf: Morning surf (12 Nov, local time) - 2.5ft (0.8m), 9s period with E swell.
- Afternoon surf: Afternoon surf (12 Nov, local time) - 1.5ft (0.5m), 10s period with E swell.
- Evening surf: Evening surf (12 Nov, local time) - 2ft (0.6m), 10s period with E swell.
The current surf forecast for Mera at 12PM is: 0.5m 10s primary swell from a East-southeast direction and 0.5m 6s secondary swell from a East direction, 0.4m 3s secondary swell from a West-southwest direction (forecast issued at 08:00am November 12). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Nov) | 2.5ft (0.8m) | 9s |
| Afternoon (12 Nov) | 1.5ft (0.5m) | 10s |
| Evening (12 Nov) | 2ft (0.6m) | 10s |
Table - waves today at Mera. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 19°C on Fri morning, min 16°C on Fri night). Winds decreasing (fresh winds from the WSW on Thu night, calm by Sat night). | |||||||||||||||||||||||||
Thursday 12 | Friday 13 | Saturday 14 | Sun 15 | ||||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||||
Wave Height (m) Direction Period (s) | ESE 10 | E 9 | ESE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | ESE 10 | E 10 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 10 | ESE 10 |
Wave Graph  | |||||||||||||||||||||||||
 kJ | 98 | 113 | 51 | 47 | 71 | 74 | 73 | 70 | 51 | 50 | 49 | 54 | 47 | 45 | 45 | 46 | 70 | 50 | 50 | 70 | 67 | 87 | 85 | 90 | 100 |
Wind (km/h) | |||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | off | off | cross-off | glassy | off | off | off | cross-off | glassy |
High Tide | 6:39AM1.38m | 4:54PM1.49m | 7:18AM1.33m | 5:22PM1.44m | 8:03AM1.27m | 5:51PM1.37m | |||||||||||||||||||
Low Tide | 11:39AM0.92m | 00:08AM0.11m | 12:11PM0.95m | 00:43AM0.17m | 12:47PM0.98m | 1:21AM0.24m | |||||||||||||||||||
 |  |  | |  |  | | | | | | | | | | | | |  | | | | | | | |
 | 6:09 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:13 |
 | — | — | — | 4:37 | — | — | — | — | — | — | — | 4:37 | — | — | — | — | — | — | — | 4:36 | — | — | — | — | 4:35 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 18 | 18 | 17 | 17 | 16 | 16 | 17 | 18 | 18 | 18 | 17 | 17 | 17 |
Feels °C | 12 | 12 | 13 | 12 | 14 | 13 | 13 | 13 | 13 | 15 | 15 | 16 | 17 | 17 | 15 | 15 | 13 | 14 | 15 | 17 | 16 | 16 | 15 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | ESE 10 | E 9 | ESE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | ESE 10 | E 10 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 10 | S 6 |
| kJ | 98 | 113 | 51 | 47 | 71 | 74 | 73 | 70 | 51 | 50 | 49 | 54 | 47 | 45 | 45 | 46 | 70 | 50 | 50 | 70 | 67 | 87 | 85 | 90 | 62 |
Swell 2 Height (m) Direction Period (s) | S 10 | S 10 | E 6 | SSE 9 | SSE 9 | SSE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | NE 7 | SSE 5 | S 4 | S 5 | S 5 | SSW 4 | SSE 4 | SW 5 | SSW 5 | SSW 5 | SSW 5 | SSE 5 | SSE 6 | ESE 10 |
| kJ | 31 | 50 | 18 | 33 | 32 | 32 | 20 | 20 | 11 | 11 | 11 | 2 | 4 | 6 | 11 | 11 | 7 | 4 | 6 | 4 | 2 | 2 | 9 | 29 | 100 |
Swell 3 Height (m) Direction Period (s) | NE 7 | S 10 | S 10 | ESE 6 | ENE 7 | ENE 7 | NE 7 | ENE 7 | NE 10 | NE 8 | NE 7 | NE 9 | NE 6 | N 9 | WSW 4 | — | — | E 7 | E 7 | ENE 7 | SSE 4 | SSE 4 | SSW 6 | SSW 6 | ENE 3 |
| kJ | 8 | 50 | 47 | 12 | 5 | 5 | 8 | 5 | 4 | 2 | 2 | 3 | 2 | 2 | 3 | — | — | 9 | 8 | 9 | 2 | 2 | 3 | 22 | 1 |
Wind waves Height (m) Direction Period (s) | — | WSW 2 | WSW 3 | SW 3 | WSW 3 | WSW 4 | WSW 4 | WSW 4 | WSW 4 | WSW 4 | WSW 4 | SW 4 | WSW 4 | WSW 4 | WNW 4 | W 4 | — | — | — | — | — | E 2 | ENE 3 | ENE 3 | — |
| kJ | — | 1 | 3 | 5 | 8 | 8 | 11 | 20 | 28 | 29 | 28 | 26 | 10 | 5 | 3 | 3 | — | — | — | — | — | 1 | 1 | 2 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||||
Distance (km) | 36 | 36 | 36 | 70 | 70 | 33 | 70 | 70 | 70 | 70 | 70 | 33 | 12 | 12 | 12 | 12 | 0 | 12 | 12 | 12 | 12 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Chiba | |||||||||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||||||||
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