


High UV Alert: SPF 50+ recommended at 2 PM (UV Index 7)
Sand Island is a secluded Chesapeake Bay beach accessible only by boat, offering shallow, sandy waters ideal for swimming and relaxation. Its remote location ensures a peaceful atmosphere, often with few visitors, and a lack of amenities preserves a natural, undeveloped feel. Visitors consistently praise its tranquil setting for a relaxing getaway.
*Click a parking icon on the map to draw the shortest path to the nearest entrance.
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Updated: 4/17/2026, 1:45:00 PM
| Time | Air Temp | UV | Wind | Rain |
|---|---|---|---|---|
| 13:00 | 77° | 7 | 11 mph | 0 |
| 14:00 | 79° | 7 | 11 mph | 0 |
| 15:00 | 78° | 6 | 11 mph | 0 |
| 16:00 | 80° | 5 | 9 mph | 0 |
| 17:00 | 80° | 4 | 9 mph | 0 |
| 18:00 | 79° | 2 | 9 mph | 0 |
| 19:00 | 77° | 1 | 8 mph | 0 |
Updated: Updated: 4/17/2026, 1:45:00 PM
| Time | Temp | Wave | Period | Swell | Tide |
|---|---|---|---|---|---|
| 13:00 | 63°F | 0.6 ft | 2s | ↖ NW | -2.0 ft |
| 14:00 | 63°F | 0.7 ft | 2s | ↑ N | -2.0 ft |
| 15:00 | 63°F | 0.7 ft | 2s | ↖ NW | -2.0 ft |
| 16:00 | 63°F | 0.7 ft | 2s | ↖ NW | -2.2 ft |
| 17:00 | 63°F | 0.7 ft | 2s | ← W | -2.2 ft |
| 18:00 | 63°F | 0.7 ft | 2s | ← W | -2.1 ft |
| 19:00 | 63°F | 0.5 ft | 2s | ↖ NW | -1.9 ft |