Cobblestones Surf Guide
Cobblestones in Sumbawa is an exposed reef break that is usually a safe bet. May-Oct (Dry Season) is the favoured time of year for waves. Offshore winds are from the east northeast and there is no shelter here from cross shore breezes. Groundswells are more common than windswells and the ideal swell direction is from the southwest. There is no reef break. Even when the surf is up, crowds are unknown. Submerged rocks are a hazard.
Cobblestones Spot Info
| Type: | Rating: | Reliability: | Todays Sea Temp*: |
|---|---|---|---|
 Reef |  3 | very consistent | 28.9°C*ocean temperature recorded from satellite |
Surfing Cobblestones:
The best conditions reported for surf at Cobblestones occur when a Southwest swell combines with an offshore wind direction from the East-northeast.
Explore Cobblestones Location Map
Interactive Cobblestones surf break location map. View information about nearby surf breaks, their wave consistency and rating compared to other spots in the region. Current swell conditions from local buoys are shown along with live wind speed and direction from nearby weather stations. Click icons on the map for more detail.
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Tuesday, 10 November 2026, 12:51 Local Time
| Tuesday 10 | ||||
| 11AM | 2PM | 5PM | 8PM | |
| Wave (m) | ||||
| Period (s) | 13 | 13 | 13 | 11 |
| Wind (km/h) | ||||
| Wind State | cross- off |
cross- off |
cross | cross- off |
Tides at Cobblestones
| NEXT | IS AT (local time) | remaining |
|---|---|---|
| high tide | ||
| low tide |
Swell History at Cobblestones
Surf stats for Cobblestones, see the swell variation by month or season on the history page here.
Wind History at Cobblestones
Wind stats for Cobblestones, see the variation in direction and stength by month or season on the history page here.
Other Nearby Breaks Closest To:
Discover surf breaks near Cobblestones. Click below to view there surf guides.
Reef
Point
Nearest