Surf Forecasts:
How big are the waves at Amatu today (30 Jun):
- Morning surf: Morning surf (30 Jun, local time) - 2.5ft (0.7m), 9s period with SE swell.
- Afternoon surf: Afternoon surf (30 Jun, local time) - 2.5ft (0.8m), 9s period with SE swell.
- Evening surf: Evening surf (30 Jun, local time) - 2.5ft (0.8m), 9s period with SE swell.
The current surf forecast for Amatu at 5PM is: 0.7m 9s primary swell from a Southeast direction and 0.4m 4s secondary swell from a Southeast direction (forecast issued at 08:00am June 30). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jun) | 2.5ft (0.7m) | 9s |
| Afternoon (30 Jun) | 2.5ft (0.8m) | 9s |
| Evening (30 Jun) | 2.5ft (0.8m) | 9s |
Table - waves today at Amatu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 10mm), heaviest on Thu morning. Warm (max 25°C on Wed morning, min 21°C on Tue night). Winds increasing (calm on Tue night, fresh winds from the SW by Thu afternoon). | ||||||||||||||||||||||||
Tuesday 30 | Wednesday 1 | Thursday 2 | Fri 3 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 7 | SE 7 | SE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | NE 10 | SSW 4 | SSW 5 | SW 6 | SW 7 | SW 8 | SSW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 86 | 81 | 81 | 99 | 67 | 117 | 55 | 67 | 67 | 55 | 54 | 54 | 54 | 70 | 70 | 53 | 50 | 41 | 44 | 83 | 284 | 444 | 804 | 224 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-on | cross-on | cross | glassy | glassy | glassy | glassy | glassy | cross-on | glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross | off | glassy |
High Tide | 3:46AM1.37m | 6:23PM1.34m | 4:24AM1.39m | 6:52PM1.35m | 5:02AM1.39m | 7:20PM1.36m | ||||||||||||||||||
Low Tide | 11:03AM0.07m | 11:20PM0.94m | 11:37AM0.07m | 11:54PM0.91m | 12:11PM0.09m | 00:27AM0.88m | ||||||||||||||||||
 |  |  | | |  | |  | | | | | |  | |  |  | | | | | | | | |
 | 4:26 | — | — | — | — | — | — | 4:28 | — | — | — | — | — | — | — | 4:28 | — | — | — | — | — | — | — | 4:28 |
 | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:57 | — | — | 6:57 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 4 | 3 | 1 | — | — | — | — |
Temp °C | 22 | 24 | 24 | 24 | 23 | 22 | 21 | 21 | 22 | 24 | 25 | 24 | 23 | 23 | 23 | 23 | 22 | 22 | 23 | 25 | 25 | 24 | 21 | 21 |
Feels °C | 26 | 26 | 26 | 26 | 26 | 26 | 24 | 24 | 25 | 27 | 28 | 27 | 26 | 26 | 26 | 25 | 23 | 22 | 22 | 22 | 24 | 25 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 7 | SE 7 | SE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 10 | ESE 9 | ESE 9 | SW 8 | SSW 8 |
| kJ | 86 | 81 | 81 | 99 | 67 | 117 | 55 | 67 | 67 | 55 | 54 | 54 | 54 | 70 | 70 | 53 | 50 | 41 | 41 | 37 | 42 | 30 | 353 | 224 |
Swell 2 Height (m) Direction Period (s) | SW 8 | SW 8 | SW 8 | SW 7 | SE 4 | SW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | NE 10 | SSW 6 | SSW 7 | SW 7 | SSW 7 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | ESE 9 | ESE 9 |
| kJ | 28 | 28 | 20 | 14 | 3 | 18 | 32 | 32 | 31 | 31 | 26 | 37 | 15 | 18 | 23 | 17 | 37 | 27 | 26 | 25 | 15 | 15 | 32 | 31 |
Swell 3 Height (m) Direction Period (s) | ESE 14 | ESE 14 | ESE 14 | ESE 14 | SW 7 | SSW 6 | SE 9 | SE 9 | ESE 6 | ESE 6 | ESE 5 | SSW 6 | NE 10 | NE 10 | NE 10 | NE 10 | ESE 13 | ESE 13 | ESE 12 | E 8 | ESE 12 | ESE 12 | NE 10 | NE 12 |
| kJ | 37 | 36 | 36 | 36 | 14 | 8 | 53 | 43 | 23 | 18 | 11 | 11 | 36 | 36 | 37 | 37 | 33 | 32 | 31 | 12 | 15 | 15 | 15 | 21 |
Wind waves Height (m) Direction Period (s) | — | — | — | NE 3 | — | — | — | — | — | — | — | ESE 5 | — | — | — | SW 7 | SSW 6 | SSW 3 | SSW 4 | SSW 5 | SW 6 | SW 7 | SW 8 | NE 2 |
| kJ | — | — | — | 2 | — | — | — | — | — | — | — | 7 | — | — | — | 44 | 16 | 8 | 44 | 83 | 284 | 444 | 804 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 24 | 24 | 24 | 30 | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 0 | 24 | 24 | 24 | 24 | 24 | 46 | 537 | 43 | 29 | 0 | 0 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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