Surf Forecasts:
How big are the waves at Cabo Blanco today (17 Oct):
- Morning surf: Morning surf (17 Oct, local time) - 3.5ft (1.1m), 17s period with SW swell.
- Afternoon surf: Afternoon surf (17 Oct, local time) - 4ft (1.2m), 16s period with SSW swell.
- Evening surf: Evening surf (17 Oct, local time) - 4.5ft (1.3m), 17s period with SSW swell.
The current surf forecast for Cabo Blanco at 7PM is: 1.3m 16s primary swell from a South-southwest direction and 0.9m 7s secondary swell from a South-southwest direction (forecast issued at 12:00pm October 17). The wind direction is predicted to be onshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Oct) | 3.5ft (1.1m) | 17s |
| Afternoon (17 Oct) | 4ft (1.2m) | 16s |
| Evening (17 Oct) | 4.5ft (1.3m) | 17s |
Table - waves today at Cabo Blanco. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 28mm), heaviest during Sat afternoon. Warm (max 29°C on Sat morning, min 25°C on Mon night). Wind will be generally light. | |||||||||||||||||||||
Sat 17 | Sunday 18 | Monday 19 | |||||||||||||||||||
10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SW 14 | SW 14 | SW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 632 | 717 | 717 | 907 | 930 | 907 | 1487 | 981 | 969 | 957 | 945 | 933 | 801 | 770 | 683 | 576 | 561 | 561 | 476 | 476 | 476 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | on | on | glassy | cross-off | glassy | glassy | cross-off | on | on | glassy | glassy | glassy | glassy | glassy | glassy | on | cross-on | cross | glassy |
High Tide | 7:29AM2.46m | 8:08PM2.28m | 8:17AM2.30m | 9:05PM2.17m | 9:17AM2.18m | ||||||||||||||||
Low Tide | 1:51PM0.72m | 2:09AM0.99m | 2:44PM0.87m | 3:09AM1.11m | 3:47PM0.96m | ||||||||||||||||
 | | |  | | |  |  | |  | | | | | | | | | | | | |
 | 6:20 | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:14 | — | — |
mm | 1 | 1 | 2 | 3 | 3 | 1 | — | — | 1 | — | — | 1 | 2 | 1 | 1 | 2 | 2 | 3 | 1 | 2 | 1 |
Temp °C | 28 | 29 | 28 | 27 | 27 | 26 | 26 | 26 | 28 | 29 | 28 | 27 | 27 | 26 | 26 | 26 | 28 | 28 | 28 | 26 | 26 |
Feels °C | 32 | 32 | 32 | 32 | 32 | 30 | 30 | 31 | 32 | 33 | 32 | 32 | 32 | 31 | 31 | 31 | 33 | 31 | 31 | 30 | 31 |
Swell 1 Height (m) Direction Period (s) | SW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 632 | 717 | 717 | 907 | 930 | 907 | 1487 | 981 | 969 | 957 | 945 | 933 | 801 | 770 | 683 | 576 | 561 | 561 | 476 | 476 | 476 |
Swell 2 Height (m) Direction Period (s) | SW 6 | SW 6 | SSW 6 | SSW 7 | SSW 7 | SSW 7 | WNW 11 | S 7 | S 7 | S 7 | S 7 | S 8 | S 8 | S 8 | S 8 | S 8 | S 9 | S 9 | S 8 | SW 7 | SSW 7 |
| kJ | 25 | 32 | 43 | 68 | 91 | 94 | 24 | 68 | 52 | 54 | 54 | 41 | 41 | 41 | 42 | 45 | 55 | 55 | 42 | 53 | 61 |
Swell 3 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | WNW 11 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
| kJ | 138 | 96 | 98 | 94 | 96 | 101 | 24 | 9 | 9 | 9 | 9 | 9 | 5 | 5 | 24 | 40 | 37 | 35 | 34 | 33 | 30 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 5 | WNW 5 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 9 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 123 | 16 | 7 | 0 | 0 | 0 | 0 | 0 | 48 | 143 | 0 | 0 | 0 | 0 | 0 | 0 | 123 | 16 | 7 | 0 |
Best forecast wave conditions in Golfo Dulce | |||||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||||
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