Surf Forecasts:
How big are the waves at Amatu today (19 Jun):
- Afternoon surf: Afternoon surf (19 Jun, local time) - 1.5ft (0.5m), 9s period with E swell.
- Evening surf: Evening surf (19 Jun, local time) - 1.5ft (0.5m), 9s period with E swell.
The current surf forecast for Amatu at 6PM is: 0.5m 9s primary swell from a East direction and 0.6m 6s secondary swell from a South direction, 0.4m 6s secondary swell from a Southwest direction (forecast issued at 02:00pm June 19). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jun) | - | - |
| Afternoon (19 Jun) | 1.5ft (0.5m) | 9s |
| Evening (19 Jun) | 1.5ft (0.5m) | 9s |
Table - waves today at Amatu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 46mm), heaviest during Sat night. Warm (max 25°C on Fri afternoon, min 21°C on Sat afternoon). Winds decreasing (fresh winds from the SW on Sun morning, calm by Mon morning). | ||||||||||||||||||||||||
Fri 19 | Saturday 20 | Sunday 21 | Mon 22 | |||||||||||||||||||||
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) | E 9 | E 9 | E 9 | E 9 | SE 10 | SE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | SW 7 | SW 8 | SW 8 | SW 8 | SW 8 | ENE 10 | SW 8 | SW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 57 | 40 | 40 | 39 | 36 | 40 | 58 | 86 | 84 | 82 | 113 | 183 | 223 | 227 | 227 | 261 | 309 | 378 | 398 | 1027 | 857 | 261 | 314 | 327 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | glassy | off | glassy |
High Tide | 8:50PM1.34m | 7:33AM1.32m | 9:25PM1.32m | 8:37AM1.20m | 10:00PM1.31m | |||||||||||||||||||
Low Tide | 1:45PM0.12m | 2:07AM0.87m | 2:29PM0.30m | 3:08AM0.81m | 3:12PM0.47m | 4:21AM0.74m | ||||||||||||||||||
 | |  |  | | |  |  |  | | |  | | |  |  | | | |  | |  | | | |
 | — | — | — | — | — | 4:24 | — | — | — | — | — | — | — | 4:24 | — | — | — | — | — | — | — | 4:24 | — | — |
 | — | — | 6:55 | — | — | — | — | — | — | — | 6:55 | — | — | — | — | — | — | — | 6:55 | — | — | — | — | 6:55 |
mm | — | — | — | — | — | — | — | 1 | 2 | 5 | 5 | 3 | 5 | 3 | 14 | 8 | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 24 | 23 | 23 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 22 | 22 | 24 | 24 | 25 | 25 | 24 | 22 | 22 | 22 | 23 |
Feels °C | 27 | 27 | 27 | 26 | 27 | 25 | 24 | 23 | 23 | 22 | 22 | 22 | 20 | 20 | 21 | 23 | 23 | 24 | 23 | 22 | 23 | 25 | 24 | 25 |
Swell 1 Height (m) Direction Period (s) | SSE 6 | E 9 | S 6 | E 9 | E 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 |
| kJ | 30 | 40 | 23 | 39 | 36 | 40 | 58 | 86 | 84 | 82 | 113 | 183 | 223 | 227 | 227 | 227 | 260 | 214 | 209 | 398 | 314 | 261 | 314 | 327 |
Swell 2 Height (m) Direction Period (s) | E 9 | SSE 6 | E 9 | S 6 | SSE 5 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SW 7 | E 18 | SE 9 | ESE 7 | SE 9 | SE 9 | SE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 |
| kJ | 57 | 20 | 40 | 15 | 9 | 24 | 24 | 34 | 34 | 33 | 33 | 31 | 7 | 6 | 22 | 29 | 22 | 21 | 21 | 205 | 218 | 258 | 263 | 286 |
Swell 3 Height (m) Direction Period (s) | SW 8 | SW 7 | SW 7 | SW 7 | SE 10 | SSE 5 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SE 12 | E 18 | SE 11 | SE 9 | SE 11 | SE 11 | SE 11 | SE 9 | SE 10 | SE 10 | SE 10 | SE 10 |
| kJ | 31 | 17 | 19 | 19 | 25 | 9 | 13 | 8 | 16 | 16 | 7 | 7 | 22 | 6 | 20 | 21 | 20 | 19 | 19 | 43 | 35 | 26 | 25 | 25 |
Wind waves Height (m) Direction Period (s) | — | SSW 3 | SW 6 | — | — | SE 5 | ESE 2 | SE 4 | SE 4 | SE 4 | SE 5 | SE 5 | SE 5 | SSE 6 | S 6 | SW 6 | SW 7 | SW 8 | SW 8 | SW 8 | SW 8 | WSW 8 | WSW 8 | WSW 8 |
| kJ | — | 1 | 9 | — | — | 6 | 1 | 14 | 26 | 28 | 25 | 22 | 63 | 188 | 221 | 261 | 309 | 378 | 398 | 1027 | 857 | 799 | 1082 | 1068 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 24 | 24 | 24 | 24 | 0 | 24 | 190 | 190 | 190 | 43 | 190 | 1052 | 30 | 540 | 75 | 75 | 75 | 30 | 30 | 29 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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