
Surf Forecasts:
How big are the waves at Mera today (29 Sep):
- Morning surf: Morning surf (29 Sep, local time) - 4ft (1.2m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (29 Sep, local time) - 4.5ft (1.3m), 13s period with SW swell.
- Evening surf: Evening surf (29 Sep, local time) - 4.5ft (1.3m), 13s period with SW swell.
The current surf forecast for Mera at 8AM is: 1.2m 14s primary swell from a Southwest direction and 1.1m 7s secondary swell from a South-southwest direction, 1.4m 7s secondary swell from a Southwest direction (forecast issued at 02:00am September 29). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | 4ft (1.2m) | 14s |
| Afternoon (29 Sep) | 4.5ft (1.3m) | 13s |
| Evening (29 Sep) | 4.5ft (1.3m) | 13s |
Table - waves today at Mera. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 35mm), heaviest during Tue night. Warm (max 24°C on Thu night, min 18°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||||||
Tuesday 29 | Wednesday 30 | Thursday 1 | ||||||||||||||||||||||
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) | SSW 7 | SW 14 | SW 13 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 11 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | S 10 | S 9 | SE 9 | SSE 9 | SSE 8 | SE 8 | SW 6 |
Wave Graph | ||||||||||||||||||||||||
236 | 241 | 398 | 526 | 647 | 570 | 744 | 609 | 591 | 502 | 471 | 355 | 366 | 372 | 352 | 279 | 294 | 347 | 380 | 730 | 416 | 261 | 248 | 196 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross | cross-off | off | off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross |
High Tide | 5:58AM1.55m | 5:28PM1.58m | 6:44AM1.47m | 5:50PM1.58m | 7:37AM1.37m | 6:13PM1.55m | ||||||||||||||||||
Low Tide | 11:33PM0.22m | 11:43AM0.66m | 00:10AM0.16m | 12:11PM0.80m | 00:50AM0.16m | 12:39PM0.93m | ||||||||||||||||||
— | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | |
— | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:27 | — | — | — | — | — | — | — | 5:25 | — | — | |
mm | — | — | — | — | 1 | 1 | 2 | 4 | 10 | 6 | 3 | 1 | 1 | 1 | — | — | — | 1 | 1 | 1 | 2 | — | — | — |
Temp °C | 25 | 24 | 23 | 23 | 21 | 20 | 19 | 18 | 19 | 19 | 19 | 18 | 18 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 21 | 23 | 23 | 24 |
Feels °C | 25 | 26 | 25 | 24 | 20 | 17 | 15 | 16 | 18 | 17 | 16 | 14 | 15 | 16 | 16 | 18 | 18 | 18 | 18 | 18 | 19 | 23 | 25 | 26 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SSW 7 | SSW 7 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 11 | SSW 11 | SSW 11 | SSW 10 | E 7 | S 10 | S 9 | SE 9 | SSE 9 | SSE 8 | SE 8 | SE 7 |
137 | 175 | 138 | 526 | 647 | 570 | 744 | 609 | 591 | 502 | 471 | 355 | 366 | 372 | 352 | 279 | 128 | 347 | 380 | 730 | 416 | 261 | 248 | 140 | |
Swell 2 Height (m) Direction Period (s) | E 8 | SW 14 | SW 13 | SSW 7 | SSW 7 | SSW 6 | ENE 9 | E 9 | SE 9 | SE 9 | SSE 9 | SSE 9 | SSE 9 | SE 12 | SE 12 | SSE 8 | SSW 10 | E 7 | E 6 | E 12 | E 8 | E 8 | N 4 | E 9 |
12 | 241 | 398 | 110 | 83 | 60 | 29 | 15 | 12 | 12 | 8 | 8 | 7 | 6 | 6 | 7 | 294 | 104 | 78 | 3 | 164 | 148 | 1 | 23 | |
Swell 3 Height (m) Direction Period (s) | SE 10 | E 8 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | SSE 9 | SSE 9 | E 10 | NE 13 | S 15 | NE 13 | SE 12 | E 15 | — | SE 12 | N 4 | SE 11 | SE 7 | — | E 12 | NNW 4 | E 12 | E 17 |
4 | 12 | 19 | 19 | 31 | 31 | 8 | 8 | 8 | 6 | 4 | 6 | 6 | 4 | — | 5 | 8 | 5 | 2 | — | 3 | 6 | 3 | 6 | |
Wind waves Height (m) Direction Period (s) | SSW 7 | — | SW 7 | — | ENE 8 | NE 3 | NE 4 | NE 5 | NE 5 | ENE 5 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | — | N 4 | N 4 | N 4 | NNW 4 | NW 4 | WSW 4 | SW 6 |
236 | — | 178 | — | 13 | 6 | 29 | 41 | 35 | 64 | 176 | 192 | 195 | 220 | 255 | 227 | — | 10 | 33 | 50 | 34 | 11 | 32 | 196 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 33 | 12 | 12 | 0 | 0 | 14 | 56 | 0 | 0 | 0 | 14 | 14 | 14 | 14 | 50 | 54 | 33 | 50 | 33 | 50 | 50 | 39 | 12 | 14 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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