Surf Forecasts:
How big are the waves at Mera today (15 Nov):
- Morning surf: Morning surf (15 Nov, local time) - 2ft (0.6m), 10s period with ESE swell.
- Afternoon surf: Afternoon surf (15 Nov, local time) - 2.5ft (0.8m), 10s period with ESE swell.
- Evening surf: Evening surf (15 Nov, local time) - 5ft (1.5m), 7s period with SSW swell.
The current surf forecast for Mera at 3AM is: 0.6m 10s primary swell from a East direction and 0.6m 5s secondary swell from a South direction (forecast issued at 08:00pm November 14). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Nov) | 2ft (0.6m) | 10s |
| Afternoon (15 Nov) | 2.5ft (0.8m) | 10s |
| Evening (15 Nov) | 5ft (1.5m) | 7s |
Table - waves today at Mera. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 98mm), heaviest during Tue afternoon. Very mild (max 19°C on Sat night, min 14°C on Tue morning). Winds increasing (light winds from the W on Sat night, fresh winds from the NNE by Sun night). | |||||||||||||||||||||
Sat 14 | Sunday 15 | Monday 16 | Tue 17 | ||||||||||||||||||
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) | E 10 | E 9 | E 9 | E 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | SSW 6 | SSW 7 | S 8 | S 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | ESE 10 | ESE 10 | ESE 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 48 | 64 | 63 | 70 | 78 | 78 | 114 | 114 | 255 | 187 | 428 | 472 | 385 | 293 | 221 | 190 | 144 | 87 | 110 | 106 | 106 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-on | on | cross-on | on | on | on | cross-off | off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | off | off |
High Tide | 5:51PM1.37m | 8:55AM1.22m | 6:24PM1.30m | 9:58AM1.19m | 7:05PM1.21m | ||||||||||||||||
Low Tide | 1:21AM0.24m | 1:29PM1.01m | 2:06AM0.33m | 2:29PM1.03m | 3:01AM0.42m | ||||||||||||||||
 |  | | | |  |  |  |  | |  |  | | | | | | | | |  | |
 | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:15 |
 | — | — | — | — | — | — | — | 4:35 | — | — | — | — | — | — | — | 4:35 | — | — | — | — | 4:34 |
mm | — | — | — | — | — | — | 4 | 10 | 19 | 16 | 1 | — | — | — | — | — | — | — | — | — | 2 |
Temp °C | 18 | 18 | 18 | 18 | 19 | 18 | 18 | 19 | 16 | 15 | 16 | 16 | 17 | 17 | 16 | 16 | 17 | 16 | 17 | 16 | 15 |
Feels °C | 18 | 17 | 17 | 16 | 18 | 16 | 17 | 18 | 12 | 11 | 14 | 14 | 10 | 10 | 11 | 12 | 13 | 12 | 12 | 12 | 10 |
Swell 1 Height (m) Direction Period (s) | SSE 6 | SSE 5 | S 5 | S 5 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | S 6 | SSW 7 | S 8 | S 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | ESE 10 | ESE 10 |
| kJ | 27 | 25 | 20 | 20 | 78 | 78 | 114 | 114 | 165 | 187 | 428 | 472 | 385 | 293 | 221 | 190 | 144 | 87 | 62 | 106 | 106 |
Swell 2 Height (m) Direction Period (s) | E 10 | E 9 | E 9 | E 10 | S 5 | S 6 | NE 8 | N 8 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | S 7 | S 7 |
| kJ | 48 | 64 | 63 | 70 | 14 | 15 | 3 | 1 | 78 | 78 | 78 | 75 | 56 | 56 | 56 | 77 | 80 | 83 | 110 | 27 | 17 |
Swell 3 Height (m) Direction Period (s) | SW 6 | SW 5 | SE 6 | SE 6 | SE 7 | SE 7 | — | — | — | — | — | — | ESE 10 | — | W 8 | ESE 10 | ESE 10 | W 6 | W 6 | SW 8 | SW 8 |
| kJ | 8 | 7 | 2 | 2 | 2 | 11 | — | — | — | — | — | — | 56 | — | 28 | 78 | 80 | 12 | 6 | 9 | 9 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SW 3 | SW 3 | SSW 6 | S 5 | SSW 6 | N 4 | NNE 4 | NE 4 | NE 6 | NE 4 | NE 4 | NE 8 | NE 8 | ENE 8 | ENE 5 | ENE 5 | ENE 4 |
| kJ | — | — | — | — | 2 | 2 | 18 | 33 | 255 | 28 | 18 | 16 | 18 | 15 | 17 | 63 | 54 | 58 | 56 | 48 | 24 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 12 | 12 | 12 | 12 | 64 | 36 | 70 | 12 | 56 | 12 | 12 | 33 | 33 | 0 | 0 | 14 | 14 | 244 | 0 | 244 |
Best forecast wave conditions in Chiba | |||||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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