Surf Forecasts:
How big are the waves at Three Arch Bay today (17 Aug):
- Morning surf: Morning surf (17 Aug, local time) - 2.5ft (0.8m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (17 Aug, local time) - 2.5ft (0.8m), 14s period with SSW swell.
- Evening surf: Evening surf (17 Aug, local time) - 2.5ft (0.7m), 14s period with SW swell.
The current surf forecast for Three Arch Bay at 4PM is: 0.8m 14s primary swell from a South-southwest direction and 0.2m 18s secondary swell from a South-southwest direction, 0.7m 6s secondary swell from a West direction (forecast issued at 10:00am August 17). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Aug) | 2.5ft (0.8m) | 14s |
| Afternoon (17 Aug) | 2.5ft (0.8m) | 14s |
| Evening (17 Aug) | 2.5ft (0.7m) | 14s |
Table - waves today at Three Arch Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Tue afternoon, min 20°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||
Monday 17 | Tuesday 18 | Wednesday 19 | ||||||||||||||||||||
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) | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SW 14 | SSW 14 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 272 | 268 | 268 | 268 | 211 | 208 | 261 | 310 | 291 | 203 | 151 | 181 | 155 | 146 | 242 | 249 | 256 | 270 | 277 | 280 | 280 | 277 |
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 | on | glassy | glassy | glassy | cross-on | on | cross-on | cross-on | on | glassy | glassy | glassy | on | on | on | glassy | cross-on |
High Tide | 1:04PM1.93m | 1:39AM1.37m | 1:44PM1.88m | 3:29AM1.21m | 2:37PM1.83m | |||||||||||||||||
Low Tide | 6:27AM0.77m | 7:55PM0.79m | 6:50AM0.96m | 9:20PM0.80m | 7:05AM1.13m | |||||||||||||||||
 | | | |  |  | | | | |  | | | | | | | | | | | | |
 | 6:13 | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — |
 | — | — | — | 7:35 | — | — | — | — | — | — | — | 7:34 | — | — | — | — | — | — | — | 7:32 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 21 | 23 | 22 | 21 | 21 | 21 | 21 | 22 | 23 | 24 | 24 | 22 | 21 | 21 | 22 | 22 | 24 | 24 | 24 | 23 | 23 |
Feels °C | 21 | 21 | 23 | 20 | 21 | 22 | 23 | 23 | 24 | 24 | 25 | 24 | 23 | 23 | 23 | 24 | 24 | 25 | 25 | 25 | 25 | 24 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SW 14 | W 6 | W 6 | W 6 | SSW 16 | W 6 | W 6 | W 6 | W 6 | W 6 | SSW 15 | W 7 | W 7 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
| kJ | 272 | 268 | 268 | 268 | 211 | 40 | 47 | 48 | 291 | 41 | 41 | 41 | 39 | 38 | 242 | 58 | 60 | 270 | 277 | 280 | 280 | 277 |
Swell 2 Height (m) Direction Period (s) | W 6 | W 6 | W 6 | SSW 18 | SSW 18 | SW 14 | SSW 14 | SSW 16 | W 6 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | W 6 | SSW 15 | SSW 15 | W 7 | W 6 | W 6 | W 6 | WSW 6 |
| kJ | 24 | 25 | 24 | 32 | 32 | 208 | 261 | 310 | 38 | 203 | 151 | 181 | 155 | 146 | 39 | 249 | 256 | 42 | 28 | 19 | 19 | 12 |
Swell 3 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | S 10 | SSW 18 | S 10 | S 9 | S 9 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | S 9 | SW 20 | SW 20 | SW 20 | S 9 | S 9 | W 14 | W 8 |
| kJ | 8 | 8 | 8 | 8 | 7 | 32 | 2 | 2 | 2 | 67 | 67 | 66 | 66 | 68 | 2 | 15 | 15 | 16 | 2 | 1 | 4 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | W 6 | W 6 | W 5 | W 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 44 | 31 | 27 | 64 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 12 | 109 | 109 | 109 | 12 | 77 | 0 | 0 | 0 | 65 | 109 | 105 | 100 | 5 | 0 | 0 | 0 | 65 | 109 | 109 | 0 | 46 |
Best forecast wave conditions in Orange County | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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