
Surf Forecasts:
How big are the waves at Amatu today (09 Sep):
- Morning surf: Morning surf (09 Sep, local time) - 8ft (2.5m), 8s period with SSW swell.
- Afternoon surf: Afternoon surf (09 Sep, local time) - 8ft (2.5m), 9s period with SSW swell.
- Evening surf: Evening surf (09 Sep, local time) - 6.5ft (2.0m), 9s period with S swell.
The current surf forecast for Amatu at 2AM is: 2.5m 8s primary swell from a South direction and 0.5m 8s secondary swell from a East direction, 0.4m 10s secondary swell from a Southeast direction (forecast issued at 08:00pm September 08). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Sep) | 8ft (2.5m) | 8s |
| Afternoon (09 Sep) | 8ft (2.5m) | 9s |
| Evening (09 Sep) | 6.5ft (2.0m) | 9s |
Table - waves today at Amatu. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 33mm), heaviest during Wed afternoon. Warm (max 29°C on Wed morning, min 19°C on Thu morning). Mainly fresh winds. | ||||||||||||||||||
Tue 8 | Wednesday 9 | Thursday 10 | ||||||||||||||||
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) | SSE 8 | S 9 | S 8 | S 8 | SSW 8 | SSW 8 | SSW 9 | SSW 9 | SSW 9 | S 9 | S 9 | S 9 | S 9 | NE 7 | NE 7 | NE 7 | NE 7 | ENE 7 |
Wave Graph | ||||||||||||||||||
250 | 562 | 663 | 765 | 871 | 1009 | 1004 | 933 | 1039 | 635 | 498 | 386 | 290 | 235 | 221 | 168 | 194 | 234 | |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:50PM1.42m | 2:21AM1.46m | 4:12PM1.47m | 3:18AM1.56m | 4:34PM1.51m | |||||||||||||
Low Tide | 9:08PM1.00m | 9:19AM0.20m | 9:44PM0.84m | 10:00AM0.22m | ||||||||||||||
— | — | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | 5:55 | — | — | — | — | — | — | — | 5:53 | — | — | |
mm | 1 | 2 | 2 | 3 | 3 | 2 | 1 | 2 | 4 | 3 | 1 | 3 | 1 | 1 | — | — | 1 | — |
Temp °C | 27 | 27 | 27 | 27 | 27 | 28 | 29 | 29 | 25 | 22 | 22 | 20 | 20 | 20 | 19 | 20 | 20 | 20 |
Feels °C | 29 | 28 | 27 | 26 | 26 | 27 | 29 | 30 | 30 | 21 | 21 | 17 | 19 | 17 | 17 | 19 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | SSE 8 | E 8 | E 8 | E 9 | E 8 | E 10 | E 10 | E 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | S 8 |
250 | 50 | 35 | 23 | 22 | 49 | 50 | 49 | 777 | 635 | 498 | 386 | 290 | 235 | 165 | 161 | 130 | 105 | |
Swell 2 Height (m) Direction Period (s) | SSW 10 | SE 10 | SE 10 | SE 10 | SE 10 | E 17 | E 16 | E 16 | ESE 10 | E 16 | E 16 | E 15 | E 15 | E 15 | E 14 | E 15 | E 16 | E 15 |
151 | 25 | 25 | 25 | 25 | 52 | 48 | 46 | 37 | 45 | 43 | 70 | 69 | 68 | 66 | 67 | 77 | 104 | |
Swell 3 Height (m) Direction Period (s) | E 8 | E 18 | E 18 | E 18 | E 17 | SE 12 | E 9 | E 9 | E 16 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | SE 11 | SE 11 | SE 10 | SE 11 | SE 10 |
50 | 25 | 25 | 24 | 23 | 6 | 15 | 15 | 46 | 12 | 12 | 12 | 11 | 29 | 30 | 28 | 29 | 16 | |
Wind waves Height (m) Direction Period (s) | SSE 8 | S 9 | S 8 | S 8 | SSW 8 | SSW 8 | SSW 9 | SSW 9 | SSW 9 | NE 6 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | ENE 7 |
183 | 562 | 663 | 765 | 871 | 1009 | 1004 | 933 | 1039 | 91 | 275 | 244 | 279 | 228 | 221 | 168 | 194 | 234 | |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 24 | 519 | 540 | 540 | 184 | 558 | 96 | 62 | 0 | 601 | 96 | 96 | 64 | 190 | 69 | 96 | 69 | 69 |
Best forecast wave conditions in Chiba | ||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||
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