Surf Forecasts:
How big are the waves at Tunnels today (30 Oct):
- Morning surf: Morning surf (30 Oct, local time) - 4.5ft (1.4m), 10s period with NNE swell.
- Afternoon surf: Afternoon surf (30 Oct, local time) - 4.5ft (1.3m), 10s period with NNE swell.
- Evening surf: Evening surf (30 Oct, local time) - 4.5ft (1.3m), 9s period with NNE swell.
The current surf forecast for Tunnels at 8AM is: 1.4m 10s primary swell from a North-northeast direction and 0.4m 10s secondary swell from a Northwest direction, 1.0m 6s secondary swell from a East direction (forecast issued at 01:00am October 30). The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Oct) | 4.5ft (1.4m) | 10s |
| Afternoon (30 Oct) | 4.5ft (1.3m) | 10s |
| Evening (30 Oct) | 4.5ft (1.3m) | 9s |
Table - waves today at Tunnels. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Sat night. Warm (max 26°C on Sat afternoon, min 22°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 30 | Saturday 31 | Sunday 1 | ||||||||||||||||||||||
2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 9 | NNE 9 | NE 9 | NNE 9 | NNE 9 | NE 9 | NNW 22 | NW 20 | NW 20 | NW 19 | NW 18 | NW 18 | NW 17 | NW 16 | NW 16 | NW 16 | NW 16 | NW 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 240 | 371 | 363 | 363 | 356 | 301 | 282 | 276 | 237 | 211 | 211 | 178 | 308 | 824 | 1451 | 2140 | 2598 | 2813 | 2827 | 2568 | 2475 | 2444 | 2262 | 2120 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 6:23AM0.73m | 5:12PM0.18m | 7:29AM0.70m | 7:36PM0.18m | 8:36AM0.66m | 9:42PM0.24m | ||||||||||||||||||
Low Tide | 3:09PM0.15m | 10:28PM0.04m | 3:54PM0.13m | 11:42PM0.09m | 4:23PM0.10m | |||||||||||||||||||
 |  |  |  | | | | | | | | | | |  | | | |  | | | |  | | |
 | — | 6:41 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — |
mm | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | — | 1 | — |
Temp °C | 24 | 24 | 24 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 25 | 26 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 22 |
Feels °C | 25 | 25 | 24 | 26 | 25 | 26 | 25 | 25 | 26 | 25 | 25 | 26 | 27 | 26 | 25 | 26 | 26 | 25 | 23 | 23 | 22 | 22 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 9 | NNE 9 | NE 9 | NNE 9 | NNE 9 | NE 9 | NE 9 | NE 9 | NW 20 | NW 19 | NW 18 | NW 18 | NW 17 | NW 16 | NW 16 | NW 16 | NW 16 | NW 15 |
| kJ | 240 | 371 | 363 | 363 | 356 | 301 | 282 | 276 | 237 | 211 | 211 | 178 | 174 | 148 | 1451 | 2140 | 2598 | 2813 | 2827 | 2568 | 2475 | 2444 | 2262 | 2120 |
Swell 2 Height (m) Direction Period (s) | NW 10 | NW 10 | NW 10 | E 13 | E 13 | NW 12 | NW 12 | E 13 | E 13 | E 13 | E 12 | E 12 | NNW 22 | NW 20 | NE 8 | NE 8 | NE 8 | NE 8 | E 12 | E 12 | E 12 | E 12 | N 7 | NNW 9 |
| kJ | 35 | 25 | 25 | 31 | 54 | 53 | 53 | 51 | 51 | 50 | 48 | 47 | 308 | 824 | 180 | 135 | 149 | 149 | 71 | 44 | 44 | 43 | 103 | 90 |
Swell 3 Height (m) Direction Period (s) | E 14 | WNW 14 | E 13 | NW 10 | NW 12 | E 13 | E 13 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | E 12 | NW 11 | E 12 | E 12 | E 12 | E 12 | WSW 16 | SW 15 | W 16 | SSW 14 | E 12 | E 11 |
| kJ | 33 | 41 | 31 | 15 | 38 | 52 | 51 | 32 | 44 | 43 | 43 | 43 | 47 | 60 | 46 | 72 | 73 | 69 | 53 | 8 | 20 | 21 | 42 | 39 |
Wind waves Height (m) Direction Period (s) | ENE 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | — | — | — | NE 8 | NE 7 | NE 6 | NE 7 | ENE 6 | NE 7 |
| kJ | 119 | 75 | 76 | 76 | 62 | 62 | 49 | 47 | 47 | 36 | 34 | 33 | 31 | 22 | 21 | — | — | — | 145 | 149 | 201 | 214 | 141 | 331 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 32 | 32 | 25 | 25 | 25 | 25 | 25 | 6 | 0 | 6 | 6 | 0 | 6 | 6 | 25 | 32 | 25 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
Best forecast wave conditions in Kaua'i | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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