Cromwell's Beach, HI
Sunrise to Sunset
4501 miles
80
°F
1
6
mph
71
%Crowd Level Now
Walk to water
🚶
~1Beach Alerts
Surf Caution
Surf Caution: Strong waves expected from 9 AM-2 PM — not ideal for kids (9s wave period)
UV Alert
High UV Alert: SPF 50+ recommended from 11 AM-2 PM (UV Index 8)
About This Beach
Cromwell's Beach is a small, secluded beach in a residential area of Oahu, offering stunning views and good snorkeling opportunities at low tide. While it boasts a tranquil atmosphere and beautiful scenery, limited parking, lack of amenities, and rocky areas can impact the overall experience. The beach's size is also affected by the tides; making it inaccessible at high tide.
*Click a parking icon on the map to draw the shortest path to the nearest entrance.
Plan Your Visit
Beach Overview
Secluded
Amenities
Parking Nearby
Activities & Rentals
Snorkeling
Surfing
Beachgoers Reviews
4.5
Average Rating
There are no reviews yet.
100 + reviews
Weather Forecast
Updated: 10/2/2025, 8:15:00 AM
Hourly
| Time | Air Temp | UV | Wind | Rain |
|---|---|---|---|---|
| 08:00 | 79° | 1 | 6 mph | 0 |
| 09:00 | 82° | 3 | 8 mph | 0 |
| 10:00 | 84° | 5 | 8 mph | 0 |
| 11:00 | 86° | 7 | 8 mph | 0 |
| 12:00 | 87° | 8 | 7 mph | 0 |
| 13:00 | 88° | 8 | 7 mph | 0 |
| 14:00 | 88° | 8 | 6 mph | 0 |
Surf Conditions
Updated: Updated: 10/2/2025, 8:15:00 AM
Hourly Surf
| Time | Temp | Wave | Period | Swell | Tide |
|---|---|---|---|---|---|
| 08:00 | 80°F | 3.1 ft | 9s | ↓ S | +2.1 ft |
| 09:00 | 80°F | 3.1 ft | 9s | ↓ S | +2.4 ft |
| 10:00 | 81°F | 3 ft | 9s | ↓ S | +2.7 ft |
| 11:00 | 81°F | 3 ft | 9s | ↙ SW | +3.0 ft |
| 12:00 | 81°F | 3 ft | 9s | ↓ S | +3.1 ft |
| 13:00 | 81°F | 3 ft | 9s | ↓ S | +3.1 ft |
| 14:00 | 81°F | 3 ft | 9s | ↓ S | +2.9 ft |