Surf Forecasts:
How big are the waves at Amatu today (15 Jul):
- Morning surf: Morning surf (15 Jul, local time) - 2.5ft (0.7m), 10s period with SSW swell.
- Afternoon surf: Afternoon surf (15 Jul, local time) - 1.5ft (0.5m), 10s period with E swell.
- Evening surf: Evening surf (15 Jul, local time) - 2.5ft (0.7m), 9s period with E swell.
The current surf forecast for Amatu at 1AM is: 0.7m 10s primary swell from a South-southwest direction and 0.4m 10s secondary swell from a East direction (forecast issued at 08:00pm July 14). The wind direction is predicted to be cross-onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Jul) | 2.5ft (0.7m) | 10s |
| Afternoon (15 Jul) | 1.5ft (0.5m) | 10s |
| Evening (15 Jul) | 2.5ft (0.7m) | 9s |
Table - waves today at Amatu. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Fri morning. Warm (max 30°C on Thu morning, min 25°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 14 | Wednesday 15 | Thursday 16 | Friday 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 | 9 AM | 12 PM | 3 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | E 10 | SW 9 | E 9 | SSW 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | ESE 9 | ESE 9 | E 9 | ESE 9 | E 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 133 | 88 | 88 | 86 | 64 | 81 | 75 | 47 | 41 | 85 | 135 | 93 | 91 | 91 | 89 | 90 | 92 | 94 | 120 | 169 | 169 | 158 | 166 | 97 |
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 | cross-on | cross-on | cross-on | cross-on | cross | cross | on | cross-on | cross-on | cross-on | cross | glassy | glassy | cross-on | on | on |
High Tide | 5:55PM1.48m | 4:06AM1.58m | 6:30PM1.49m | 4:59AM1.59m | 7:02PM1.48m | 5:50AM1.55m | ||||||||||||||||||
Low Tide | 10:55PM1.01m | 11:20AM-0.11m | 11:37PM0.93m | 12:03PM-0.03m | 00:17AM0.85m | 12:43PM0.10m | ||||||||||||||||||
 |  |  | |  |  | | | | | |  | | | | | | | | | |  | | | |
 | — | — | — | 4:35 | — | — | — | — | — | — | — | 4:35 | — | — | — | — | — | — | — | 4:35 | — | — | — | — |
 | 6:53 | — | — | — | — | — | — | — | 6:53 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | 6:52 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 |
Temp °C | 28 | 26 | 26 | 25 | 26 | 28 | 29 | 28 | 27 | 26 | 26 | 26 | 26 | 29 | 30 | 29 | 28 | 27 | 27 | 27 | 26 | 28 | 29 | 28 |
Feels °C | 31 | 28 | 28 | 28 | 30 | 32 | 32 | 31 | 29 | 28 | 27 | 27 | 28 | 34 | 34 | 32 | 33 | 32 | 32 | 33 | 31 | 33 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | E 10 | SW 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | ESE 9 | ESE 9 | E 9 | ESE 9 | E 9 |
| kJ | 133 | 88 | 88 | 86 | 64 | 81 | 75 | 47 | 41 | 85 | 102 | 93 | 91 | 91 | 89 | 90 | 92 | 94 | 120 | 169 | 169 | 158 | 166 | 97 |
Swell 2 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 10 | SW 9 | E 8 | SW 9 | SE 9 | SE 9 | SSE 9 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SE 10 |
| kJ | 32 | 31 | 30 | 48 | 45 | 43 | 47 | 41 | 33 | 40 | 13 | 13 | 8 | 11 | 18 | 17 | 17 | 17 | 32 | 22 | 20 | 20 | 20 | 33 |
Swell 3 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 11 | ESE 9 | ENE 8 | SE 9 | SE 11 | SE 11 | SE 11 | SSE 9 | SSE 9 | SE 10 | SE 10 | SE 9 | SSE 4 | SE 10 | SE 10 | SE 10 | SE 10 | SW 7 |
| kJ | 26 | 36 | 26 | 17 | 17 | 17 | 18 | 16 | 14 | 13 | 5 | 5 | 5 | 9 | 8 | 16 | 16 | 14 | 7 | 15 | 14 | 15 | 24 | 14 |
Wind waves Height (m) Direction Period (s) | — | — | — | SSW 3 | S 3 | SSW 3 | SSW 3 | S 3 | S 3 | S 4 | SSW 9 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | S 4 | SSW 8 | S 4 | — | — | SSE 4 | SE 4 |
| kJ | — | — | — | 2 | 2 | 2 | 2 | 3 | 5 | 10 | 135 | 59 | 77 | 53 | 39 | 36 | 23 | 13 | 116 | 9 | — | — | 20 | 26 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 62 | 30 | 6 | 24 | 24 | 24 | 24 | 6 | 0 | 0 | 24 | 87 | 24 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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