Surf Forecasts:
Shipwrecks - Hyatt Beach surf forecast from 13 Aug 2026:
- Most powerful swell: Sunday 16 Aug, 8AM (local time) - 10ft (3.0m), 9s period, E swell with 1,602 kJ wave energy.
Best Forecast Surf Conditions for Shipwrecks - Hyatt Beach this week:
The most powerful waves expected at Shipwrecks - Hyatt Beach in the next 16 days are 3.0m 9s and forecast to arrive on Sunday (Aug 16) at 8AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 11s period and expected on Saturday (Aug 15) at 8AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8AM (Sun 16th Aug) | 10ft (3.0m) 9s |
Table - best surf conditions forecast for Shipwrecks - Hyatt Beach over the next 16 days.
Short Range ForecastLight rain (total 6mm), mostly falling on Sat morning. Warm (max 27°C on Thu morning, min 25°C on Thu night). Mainly fresh winds. | Days 4-6 Weather SummaryHeavy rain (total 22mm), heaviest during Sun afternoon. Warm (max 26°C on Sun morning, min 24°C on Tue night). Mainly strong winds. | ||||||||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | S 16 | S 15 | S 15 | S 14 | S 14 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | ENE 8 | E 8 | ENE 7 | E 7 | S 13 | E 7 | E 6 | ENE 7 | ENE 7 | ENE 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 868 | 784 | 623 | 503 | 411 | 397 | 800 | 1029 | 1533 | 1509 | 1437 | 748 | 471 | 327 | 247 | 173 | 206 | 139 | 125 | 105 | 111 |
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-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:25PM0.73m | 4:42AM0.45m | 4:54PM0.66m | 5:30AM0.49m | 5:19PM0.59m | 6:20AM0.51m | 5:40PM0.51m | 7:15AM0.52m | 5:54PM0.44m | 8:21AM0.53m | 5:45PM0.38m | 9:43AM0.54m | |||||||||
Low Tide | 9:33AM0.06m | 11:07PM0.11m | 10:19AM0.12m | 11:31PM0.11m | 11:07AM0.18m | 11:55PM0.10m | 11:58AM0.25m | 00:19AM0.11m | 1:01PM0.32m | 00:45AM0.12m | 2:44PM0.36m | 1:15AM0.13m | 1:58AM0.15m | ||||||||
 | |  | | | |  | |  | | |  |  | | |  | |  | | | | |
 | 6:13 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — |
 | — | 7:09 | — | — | 7:08 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:06 | — | — | 7:05 | — |
mm | — | — | — | — | — | — | 1 | 2 | 3 | 2 | 4 | 5 | 3 | 4 | 4 | — | — | — | — | — | — |
Temp °C | 27 | 27 | 25 | 26 | 27 | 26 | 26 | 26 | 25 | 26 | 26 | 25 | 25 | 26 | 25 | 25 | 26 | 25 | 26 | 26 | 25 |
Feels °C | 25 | 25 | 24 | 24 | 25 | 24 | 25 | 25 | 24 | 24 | 23 | 23 | 24 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | S 16 | S 15 | S 15 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | SE 12 | SE 11 | SE 9 | SSE 8 | SSE 7 | S 14 | S 13 | S 13 | S 12 | SSE 7 | S 12 | SSW 16 |
| kJ | 868 | 784 | 623 | 503 | 411 | 320 | 280 | 222 | 167 | 164 | 304 | 379 | 120 | 62 | 178 | 165 | 121 | 77 | 35 | 44 | 105 |
Swell 2 Height (m) Direction Period (s) | WNW 12 | SE 9 | WNW 12 | WNW 12 | WNW 11 | SE 13 | SE 13 | WNW 13 | WNW 12 | S 12 | S 13 | S 14 | S 14 | S 12 | SSE 6 | SSE 10 | SSE 9 | SE 10 | S 12 | SSE 6 | S 12 |
| kJ | 27 | 13 | 26 | 27 | 24 | 27 | 27 | 34 | 49 | 148 | 116 | 184 | 268 | 110 | 25 | 39 | 32 | 47 | 44 | 14 | 44 |
Swell 3 Height (m) Direction Period (s) | SW 19 | WNW 11 | SE 12 | SE 12 | SE 12 | WNW 11 | WNW 13 | SE 13 | S 18 | S 17 | S 16 | S 16 | WNW 11 | S 15 | SE 11 | WNW 13 | WNW 12 | WNW 12 | SSW 16 | SSE 10 | SE 9 |
| kJ | 14 | 25 | 23 | 23 | 21 | 24 | 33 | 25 | 98 | 143 | 183 | 127 | 24 | 104 | 29 | 58 | 50 | 48 | 103 | 36 | 22 |
Wind waves Height (m) Direction Period (s) | E 7 | ENE 6 | E 7 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | ENE 8 | E 8 | ENE 7 | E 7 | E 6 | E 7 | E 6 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 150 | 170 | 274 | 371 | 355 | 397 | 800 | 1029 | 1533 | 1509 | 1437 | 748 | 471 | 327 | 247 | 173 | 206 | 139 | 125 | 105 | 111 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 5 | 23 | 5 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 31 | 131 | 131 | 131 | 124 | 41 | 31 | 23 | 23 | 23 | 5 |
Best forecast wave conditions in Kaua'i | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Shipwrecks - Hyatt Beach Surf forecast
The above surf forecast table for Shipwrecks - Hyatt Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Shipwrecks - Hyatt Beach can be found by selecting the local surf guide option on the grey menu. Our Shipwrecks - Hyatt Beach surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Shipwrecks - Hyatt Beach) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Shipwrecks - Hyatt Beach may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
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