Historical surf replay
Godrevy forecast and wind observations, with Sevenstones offshore and Perranporth inshore wave readings. Each source keeps its own location and role so the view provides coastal context without presenting nearby buoy readings as measurements at the surf break.
Generating summary…
Generated from the completed forecast and observations shown on this page.
Day at a glance
Predicted at Godrevy
well aligned with this coast
Wind mostly easterly
ENE 70°cross-offshore
24 stored hourly values. This is the final stored revision, not necessarily the forecast first issued for the day.
Observed in west Cornwall
Wind mostly easterly
E 93°offshore
24 observations. Godrevy is close enough to provide useful regional wind context for both coasts, although local effects can differ.Explore all weather readings.
Incoming Atlantic swell
24 readings.Open the Sevenstones archive.
Nearby north-coast inshore response
48 readings.Open the Perranporth archive.
Observed average wind was 3 mph stronger than the last stored forecast.
Forecast: wind mostly easterly; observed: wind mostly easterly.
Observed wind at E 93° was offshore for Godrevy and Gwithian.
These sources describe different locations and exposures. Offshore and inshore buoy readings provide context for St Ives Bay; they are not measurements taken at the surf break itself. Directional labels use Godrevy and Gwithian as a representative north-west-facing swell window; individual peaks and beaches can differ.
The charts share the same time axis so offshore signals, inshore readings and regional wind can be compared without treating them as the same measurement location.
Two line charts show wave height and wind speed through the selected day for St Ives Bay. The detailed table following the charts contains the same values in text form.
| Time | Godrevy forecast wave | Wave direction | Swell direction | Godrevy forecast wind | Observed wind | Sevenstones height | Sevenstones period | Sevenstones direction | Perranporth height | Perranporth period | Perranporth direction |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.4 ft | NNE 20° | N 360° | 19 mphE | 13 mphE | 3.0 ft | 6.0s | Unavailable | 1.2 ft | 4.0s | NNW 336° | |
| 2.3 ft | NNE 28° | N 351° | 19 mphENE | 15 mphE | 3.0 ft | 6.0s | Unavailable | 1.2 ft | 3.0s | E 96° | |
| 2.3 ft | NNE 29° | NNW 329° | 19 mphENE | 19 mphE | 3.3 ft | 6.0s | Unavailable | 1.0 ft | 3.0s | W 274° | |
| 2.3 ft | NNE 28° | NW 308° | 18 mphENE | 21 mphE | 3.6 ft | 6.0s | Unavailable | 1.0 ft | 4.0s | WNW 301° | |
| 2.5 ft | NNE 26° | WNW 286° | 18 mphENE | 22 mphE | 3.6 ft | 6.0s | Unavailable | 1.3 ft | 4.0s | NNW 339° | |
| 2.7 ft | NNE 23° | WNW 286° | 18 mphENE | 21 mphE | 4.3 ft | 6.0s | Unavailable | 1.6 ft | 4.0s | NNW 346° | |
| 2.9 ft | NNE 20° | WNW 285° | 18 mphENE | 19 mphE | 5.2 ft | 6.0s | Unavailable | 1.6 ft | 4.0s | NNW 347° | |
| 3.0 ft | NNE 18° | WNW 285° | 18 mphENE | 19 mphE | 6.2 ft | 6.0s | Unavailable | 1.4 ft | 4.0s | NNW 345° | |
| 3.0 ft | NNE 16° | WNW 284° | 17 mphENE | 18 mphE | 6.6 ft | 7.0s | Unavailable | 1.4 ft | 4.0s | NNW 338° | |
| 3.0 ft | NNE 15° | WNW 284° | 16 mphENE | 16 mphENE | 6.2 ft | 6.0s | Unavailable | 1.5 ft | 3.0s | NNW 342° | |
| 3.1 ft | NNE 15° | WNW 284° | 16 mphENE | 17 mphE | 5.2 ft | 6.0s | Unavailable | 1.6 ft | 3.0s | NNW 329° | |
| 3.2 ft | NNE 15° | WNW 283° | 15 mphENE | 23 mphE | 5.9 ft | 6.0s | Unavailable | 1.7 ft | 3.0s | NNW 343° | |
| 3.3 ft | NNE 15° | WNW 283° | 14 mphENE | 27 mphE | 5.9 ft | 6.0s | Unavailable | 2.1 ft | 4.0s | N 350° | |
| 3.3 ft | NNE 15° | WNW 282° | 13 mphENE | 25 mphE | 5.2 ft | 6.0s | Unavailable | 2.3 ft | 4.0s | N 350° | |
| 3.3 ft | NNE 16° | WNW 282° | 12 mphNE | 25 mphE | 5.2 ft | 6.0s | Unavailable | 2.4 ft | 4.0s | N 349° | |
| 3.2 ft | NNE 16° | WNW 283° | 10 mphNE | 15 mphE | 6.6 ft | 6.0s | Unavailable | 2.3 ft | 4.0s | N 353° | |
| 3.2 ft | NNE 15° | WNW 283° | 9 mphNE | 14 mphE | 5.2 ft | 6.0s | Unavailable | 2.8 ft | 4.0s | NNW 338° | |
| 3.1 ft | NNE 14° | NW 315° | 8 mphNE | 15 mphE | 4.6 ft | 7.0s | Unavailable | 2.4 ft | 4.0s | N 349° | |
| 3.1 ft | NNE 11° | NNW 348° | 6 mphENE | 10 mphS | 5.6 ft | 7.0s | Unavailable | 2.4 ft | 4.0s | NNW 331° | |
| 2.9 ft | N 8° | NNE 20° | 5 mphENE | 4 mphS | 5.9 ft | 7.0s | Unavailable | 2.0 ft | 4.0s | WNW 294° | |
| 2.8 ft | N 3° | N 10° | 6 mphENE | 7 mphE | 5.6 ft | 6.0s | Unavailable | 1.7 ft | 4.0s | NW 322° | |
| 2.7 ft | N 0° | N 359° | 7 mphE | 9 mphE | 3.6 ft | 6.0s | Unavailable | 1.5 ft | 4.0s | NNW 342° | |
| 2.7 ft | N 358° | N 349° | 8 mphESE | 8 mphENE | 3.6 ft | 6.0s | Unavailable | 1.4 ft | 4.0s | NW 325° | |
| 2.6 ft | N 357° | N 352° | 9 mphE | 9 mphE | 3.3 ft | 6.0s | Unavailable | 1.3 ft | 4.0s | NNW 339° |