


High UV Alert: SPF 50+ recommended at 12 PM (UV Index 7)
Onslow Beach, situated on Camp Lejeune Marine Corps Base, offers a pristine, less-crowded beach experience compared to public beaches. Known for its abundant shark teeth and shells, it features amenities like restrooms, showers, and a designated dog-friendly area. While base access is required, visitors appreciate its clean environment, family-friendly atmosphere, and quiet ambiance.
*Click a parking icon on the map to draw the shortest path to the nearest entrance.
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Updated: 7/16/2026, 6:15:00 AM
| Time | Air Temp | UV | Wind | Rain |
|---|---|---|---|---|
| 06:00 | 75° | 0 | 6 mph | 0 |
| 07:00 | 76° | 0 | 5 mph | 0 |
| 08:00 | 80° | 1 | 8 mph | 0 |
| 09:00 | 83° | 2 | 8 mph | 0 |
| 10:00 | 86° | 4 | 6 mph | 0 |
| 11:00 | 89° | 6 | 6 mph | 0 |
| 12:00 | 89° | 7 | 11 mph | 0 |
Updated: Updated: 7/16/2026, 6:15:00 AM
| Time | Temp | Wave | Period | Swell | Tide |
|---|---|---|---|---|---|
| 06:00 | 84°F | 1.6 ft | 7s | ↘ SE | -1.4 ft |
| 07:00 | 84°F | 1.6 ft | 7s | ↘ SE | -0.2 ft |
| 08:00 | 84°F | 1.6 ft | 7s | ↘ SE | +0.6 ft |
| 09:00 | 85°F | 1.6 ft | 8s | ↘ SE | +0.8 ft |
| 10:00 | 85°F | 1.6 ft | 8s | ↘ SE | +0.5 ft |
| 11:00 | 85°F | 1.6 ft | 8s | ↘ SE | -0.3 ft |
| 12:00 | 85°F | 1.6 ft | 7s | ↘ SE | -1.4 ft |