Surf Forecasts:
How big are the waves at Hawaiians today (17 Jul):
- Morning surf: Morning surf (17 Jul, local time) - 3ft (0.9m), 5s period with WSW swell.
- Afternoon surf: Afternoon surf (17 Jul, local time) - 0.5ft (0.2m), 10s period with E swell.
- Evening surf: Evening surf (17 Jul, local time) - 2.5ft (0.7m), 7s period with W swell.
The current surf forecast for Hawaiians at 8AM is: 0.9m 5s primary swell from a West-southwest direction and 0.3m 8s secondary swell from a West direction, 0.2m 10s secondary swell from a East direction (forecast issued at 02:00am July 17). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jul) | 3ft (0.9m) | 5s |
| Afternoon (17 Jul) | 0.5ft (0.2m) | 10s |
| Evening (17 Jul) | 2.5ft (0.7m) | 7s |
Table - waves today at Hawaiians. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 31°C on Sun morning, min 27°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | ||||||||||||||||||||||
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 | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WSW 5 | E 10 | E 10 | WSW 5 | W 8 | E 10 | W 7 | W 7 | W 7 | E 10 | W 7 | W 8 | W 8 | W 8 | W 7 | W 7 | W 9 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 19 | 7 | 7 | 38 | 41 | 8 | 43 | 43 | 34 | 7 | 23 | 69 | 60 | 54 | 53 | 39 | 78 | 91 | 78 | 55 | 53 | 50 | 53 | 39 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | on | on | cross-on | cross-on | on | on | on | on | on | on | cross-on | cross-on | cross-on | glassy | glassy | glassy | glassy | cross-on | cross | cross-off |
High Tide | 9:14PM2.08m | 8:47AM2.19m | 9:49PM2.07m | 9:32AM2.11m | 10:23PM2.04m | 10:17AM1.97m | ||||||||||||||||||
Low Tide | 2:59AM0.79m | 3:25PM0.18m | 3:41AM0.75m | 4:02PM0.33m | 4:25AM0.73m | 4:39PM0.51m | ||||||||||||||||||
 | |  | | | | |  | | |  | | | | | | | | | | | | | | |
 | — | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 28 | 27 | 28 | 29 | 29 | 28 | 28 | 28 | 27 | 27 | 28 | 29 | 29 | 29 | 28 | 28 | 27 | 28 | 29 | 31 | 31 | 30 | 28 |
Feels °C | 30 | 30 | 29 | 31 | 32 | 32 | 31 | 32 | 32 | 31 | 31 | 32 | 33 | 32 | 33 | 33 | 33 | 32 | 34 | 34 | 36 | 36 | 35 | 32 |
Swell 1 Height (m) Direction Period (s) | SW 9 | E 10 | E 10 | W 8 | W 8 | E 10 | W 7 | W 7 | W 7 | ESE 9 | W 7 | W 8 | W 8 | W 8 | W 7 | W 7 | W 9 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 |
| kJ | 39 | 7 | 7 | 11 | 41 | 8 | 43 | 43 | 34 | 8 | 23 | 69 | 60 | 54 | 53 | 39 | 78 | 91 | 78 | 55 | 53 | 50 | 53 | 39 |
Swell 2 Height (m) Direction Period (s) | ESE 10 | SE 10 | W 8 | E 10 | E 10 | SE 9 | E 10 | SW 8 | ESE 9 | E 10 | W 8 | SW 7 | SW 7 | SW 7 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 |
| kJ | 19 | 4 | 5 | 8 | 8 | 3 | 8 | 45 | 8 | 7 | 13 | 54 | 32 | 23 | 40 | 39 | 39 | 51 | 50 | 37 | 36 | 49 | 49 | 46 |
Swell 3 Height (m) Direction Period (s) | S 9 | S 7 | SE 10 | SE 9 | SE 9 | S 7 | SE 9 | SE 9 | E 10 | S 7 | ESE 9 | SE 9 | SE 9 | SW 8 | E 10 | E 10 | E 10 | ESE 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 |
| kJ | 2 | 1 | 4 | 3 | 3 | 1 | 3 | 3 | 8 | 1 | 8 | 3 | 3 | 11 | 7 | 7 | 7 | 18 | 7 | 7 | 7 | 7 | 7 | 7 |
Wind waves Height (m) Direction Period (s) | WSW 5 | WSW 9 | WSW 9 | WSW 5 | SW 9 | WSW 7 | SW 9 | — | SW 8 | WSW 8 | SW 8 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 19 | 121 | 127 | 38 | 95 | 79 | 61 | — | 43 | 116 | 75 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 667 | 667 | 609 | 688 | 667 | 667 | 667 | 77 | 77 | 77 | 77 | 27 | 77 | 77 | 77 | 77 | 10 | 0 | 0 | 0 | 0 | 4 | 4 | 0 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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