Surf Forecasts:
How big are the waves at Amatu today (25 Jun):
- Morning surf: Morning surf (25 Jun, local time) - 2.5ft (0.8m), 8s period with E swell.
- Afternoon surf: Afternoon surf (25 Jun, local time) - 5ft (1.6m), 7s period with S swell.
- Evening surf: Evening surf (25 Jun, local time) - 2.5ft (0.8m), 13s period with SW swell.
The current surf forecast for Amatu at 5AM is: 1.0m 8s primary swell from a East direction and 0.6m 10s secondary swell from a Southeast direction, 0.3m 10s secondary swell from a Northeast direction (forecast issued at 08:00pm June 24). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Jun) | 2.5ft (0.8m) | 8s |
| Afternoon (25 Jun) | 5ft (1.6m) | 7s |
| Evening (25 Jun) | 2.5ft (0.8m) | 13s |
Table - waves today at Amatu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 240mm), heaviest during Sat morning. Warm (max 26°C on Fri morning, min 19°C on Thu night). Winds increasing (calm on Thu night, fresh winds from the SW by Fri night). | ||||||||||||||||||||||||
Wed 24 | Thursday 25 | Friday 26 | Saturday 27 | |||||||||||||||||||||
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 | 12 PM | 3 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 8 | E 8 | E 8 | E 8 | ENE 8 | S 7 | S 7 | SW 13 | SW 13 | SW 12 | SW 13 | SW 14 | SSW 6 | SSW 6 | SSW 6 | SSW 7 | SW 13 | SW 13 | SSW 7 | SSW 7 | SSW 8 | S 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 169 | 162 | 120 | 109 | 137 | 84 | 130 | 275 | 243 | 208 | 190 | 122 | 128 | 289 | 154 | 249 | 255 | 311 | 253 | 250 | 253 | 254 | 1205 | 461 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | cross-on | cross-on | cross-on | cross | cross-off | off | off | off | glassy | on | on | cross | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | off |
High Tide | 00:05AM1.30m | 2:55PM1.12m | 00:54AM1.30m | 3:53PM1.20m | 1:41AM1.31m | |||||||||||||||||||
Low Tide | 5:56PM0.88m | 7:42AM0.42m | 7:10PM0.96m | 8:29AM0.31m | 8:21PM0.99m | 9:12AM0.22m | ||||||||||||||||||
 |  | |  |  | |  |  | | | | | |  | | | |  |  | | | | | | |
 | — | — | — | 4:26 | — | — | — | — | — | — | — | 4:26 | — | — | — | — | — | — | — | 4:26 | — | — | — | — |
 | 6:57 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | 6:57 |
mm | — | — | — | 4 | 22 | 22 | 7 | 3 | — | — | — | — | — | — | — | — | — | 9 | 33 | 13 | 15 | 14 | 52 | 35 |
Temp °C | 22 | 21 | 21 | 20 | 20 | 20 | 21 | 21 | 20 | 19 | 19 | 19 | 20 | 22 | 26 | 25 | 24 | 23 | 23 | 23 | 22 | 22 | 23 | 23 |
Feels °C | 23 | 22 | 23 | 21 | 20 | 20 | 20 | 19 | 19 | 19 | 20 | 22 | 22 | 23 | 26 | 25 | 23 | 21 | 22 | 20 | 21 | 24 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 8 | SE 10 | SE 10 | S 5 | S 6 | S 7 | S 7 | ENE 7 | S 7 | S 7 | S 6 | SW 14 | SW 14 | SE 11 | SW 14 | SSW 6 | SSW 6 | SW 13 | S 6 | S 7 | SSE 7 | S 8 |
| kJ | 169 | 162 | 120 | 68 | 64 | 22 | 64 | 275 | 243 | 108 | 114 | 89 | 54 | 289 | 125 | 41 | 198 | 233 | 119 | 250 | 139 | 150 | 365 | 461 |
Swell 2 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 11 | NE 10 | NE 9 | SE 10 | SE 10 | SW 14 | ENE 7 | SSE 7 | ENE 7 | ENE 7 | SW 13 | E 7 | NE 10 | NE 10 | SE 11 | SW 14 | SW 13 | E 8 | SW 13 | SW 7 | SW 8 | SW 8 |
| kJ | 56 | 72 | 71 | 24 | 14 | 35 | 35 | 162 | 168 | 125 | 68 | 49 | 128 | 23 | 37 | 37 | 40 | 285 | 253 | 35 | 253 | 55 | 291 | 196 |
Swell 3 Height (m) Direction Period (s) | S 8 | SSW 11 | S 8 | SW 14 | SSW 9 | SW 13 | SW 15 | NE 11 | SW 13 | SW 13 | SW 13 | SW 12 | ENE 7 | NE 10 | SE 11 | ENE 7 | NE 10 | SE 10 | ENE 10 | SE 10 | E 8 | SW 13 | SW 13 | SW 13 |
| kJ | 4 | 11 | 4 | 31 | 17 | 42 | 104 | 31 | 140 | 208 | 190 | 122 | 35 | 50 | 42 | 9 | 26 | 39 | 31 | 36 | 35 | 171 | 166 | 130 |
Wind waves Height (m) Direction Period (s) | — | — | — | E 8 | E 8 | E 8 | ENE 8 | ENE 6 | — | NW 4 | NW 3 | — | — | S 6 | SSW 6 | SSW 6 | SSW 6 | SSW 7 | SSW 6 | SSW 6 | SSW 7 | SSW 7 | SSW 8 | — |
| kJ | — | — | — | 109 | 137 | 84 | 130 | 176 | — | 8 | 2 | — | — | 64 | 154 | 249 | 255 | 311 | 136 | 95 | 232 | 254 | 1205 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 24 | 24 | 24 | 24 | 35 | 117 | 35 | 190 | 0 | 0 | 0 | 0 | 6 | 24 | 30 | 30 | 189 | 71 | 43 | 73 | 127 | 24 | 69 | 0 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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