Surf Forecasts:
How big are the waves at Amatu today (25 Jul):
- Morning surf: Morning surf (25 Jul, local time) - 1.5ft (0.5m), 10s period with SE swell.
- Afternoon surf: Afternoon surf (25 Jul, local time) - 1.5ft (0.4m), 16s period with SE swell.
- Evening surf: Evening surf (25 Jul, local time) - 1.5ft (0.4m), 15s period with SE swell.
The current surf forecast for Amatu at 2PM is: 0.4m 16s primary swell from a Southeast direction and 0.5m 10s secondary swell from a Southeast direction, 0.5m 8s secondary swell from a East direction, 0.6m 4s secondary swell from a East direction (forecast issued at 08:00am July 25). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Jul) | 1.5ft (0.5m) | 10s |
| Afternoon (25 Jul) | 1.5ft (0.4m) | 16s |
| Evening (25 Jul) | 1.5ft (0.4m) | 15s |
Table - waves today at Amatu. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 31mm), heaviest during Sun night. Warm (max 29°C on Sat morning, min 23°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | ||||||||||||||||||||
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) | SE 10 | SE 10 | SE 16 | SE 16 | SE 15 | SE 15 | SE 10 | SE 15 | SE 15 | SE 11 | SE 11 | SE 14 | SE 14 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 49 | 48 | 89 | 87 | 83 | 79 | 54 | 77 | 77 | 76 | 75 | 74 | 73 | 72 | 72 | 72 | 71 | 70 | 69 | 65 | 65 | 80 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross | cross | cross | cross-off | cross-off | off | cross-off | glassy | cross-on | cross-on | cross-on | on | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off |
High Tide | 4:13PM1.22m | 1:06AM1.27m | 4:42PM1.29m | 2:11AM1.30m | 5:08PM1.35m | |||||||||||||||||
Low Tide | 8:08AM0.38m | 8:20PM1.11m | 8:59AM0.29m | 9:27PM1.07m | 9:41AM0.21m | |||||||||||||||||
 |  | | | |  | |  | | | | | |  |  | |  | | |  | | | |
 | 4:41 | — | — | — | — | — | — | 4:43 | — | — | — | — | — | — | — | 4:43 | — | — | — | — | — | — |
 | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:46 | — |
mm | — | 2 | — | 1 | 2 | 4 | 2 | — | 2 | 1 | — | — | — | 2 | 7 | 2 | 5 | 1 | — | — | — | — |
Temp °C | 27 | 29 | 29 | 27 | 25 | 23 | 23 | 23 | 24 | 26 | 27 | 28 | 27 | 26 | 25 | 23 | 23 | 24 | 27 | 26 | 25 | 24 |
Feels °C | 33 | 35 | 32 | 28 | 27 | 25 | 25 | 26 | 28 | 30 | 30 | 30 | 31 | 31 | 29 | 24 | 25 | 25 | 28 | 27 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | SE 4 | E 8 | SE 10 | SE 10 | SE 10 | SE 10 | ENE 4 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | E 6 | E 6 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 |
| kJ | 7 | 37 | 48 | 49 | 49 | 49 | 11 | 53 | 53 | 29 | 36 | 18 | 17 | 71 | 69 | 67 | 67 | 67 | 65 | 65 | 65 | 80 |
Swell 2 Height (m) Direction Period (s) | E 8 | SE 10 | E 8 | E 8 | ENE 8 | ENE 8 | SE 10 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | E 6 | ENE 6 | E 6 | SE 14 | SE 14 | SSW 8 | SSW 8 | ENE 7 | SSW 8 |
| kJ | 37 | 48 | 36 | 36 | 23 | 23 | 54 | 57 | 56 | 73 | 73 | 56 | 55 | 17 | 11 | 9 | 71 | 70 | 23 | 23 | 21 | 22 |
Swell 3 Height (m) Direction Period (s) | SE 10 | SE 4 | SE 16 | SE 16 | SE 15 | SE 15 | ENE 8 | SE 15 | SE 15 | SE 15 | SE 15 | SE 14 | SE 14 | SE 14 | SE 14 | SE 14 | NE 11 | SSW 8 | SE 14 | SE 14 | SSW 8 | SE 13 |
| kJ | 49 | 7 | 89 | 87 | 83 | 79 | 22 | 77 | 77 | 76 | 75 | 74 | 73 | 72 | 72 | 72 | 40 | 24 | 69 | 65 | 22 | 46 |
Wind waves Height (m) Direction Period (s) | — | — | ESE 4 | E 4 | ENE 4 | ENE 4 | NE 5 | NE 5 | NE 5 | NNE 5 | — | — | — | — | — | E 6 | E 6 | ENE 7 | ENE 4 | ENE 5 | ENE 5 | ENE 7 |
| kJ | — | — | 6 | 9 | 12 | 14 | 18 | 22 | 22 | 18 | — | — | — | — | — | 15 | 11 | 35 | 31 | 35 | 20 | 62 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 40 | 87 | 87 | 0 | 0 | 0 | 0 | 0 | 24 | 24 | 24 | 24 | 0 | 40 | 6 | 40 | 40 | 40 | 43 | 0 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||
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