
Electric Beach
Oahu · United States
Electric Beach on Oahu's west coast takes its name from the warm-water discharge pipes of the adjacent Kahe Power Plant, whose outflow draws an extraordinary concentration of marine life that makes this one of Hawaii's most reliable large-animal encounters. Spinner dolphins rest and socialise in the warm plume almost daily, and Hawaiian green sea turtles cluster around the pipes to absorb the heated water, creating a scene unlike anything else in the islands. Strong visibility and the mix of sandy channels, rocky outcrops, and thermocline layers give divers an electrically alive sensory experience from the first descent.
Conditions
Depth
3 to 18 m
Good for beginners
Current
Usually still
Can pick up on the edge
Visibility
20 to 30 m
Clearest in the calm season
Water
23 to 30°C
shorty
Month by month
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Water (°C) | 23 | 23 | 23 | 24 | 25 | 26 | 27 | 27 | 27 | 26 | 25 | 24 |
| Vis (m) | 15 | 15 | 18 | 18 | 20 | 20 | 20 | 20 | 20 | 18 | 15 | 15 |
| Current | Gentle | Gentle | Moderate | Gentle | Gentle | Still | Still | Still | Still | Gentle | Gentle | Gentle |
Your chances of seeing each animal
Hawaiian Green Sea Turtle
Last confirmed Jul 2, 2026 · 228 records
Almost always
Nearly every dive
Pacific Golden-Plover
Last confirmed Jun 13, 2026 · 481 records
Almost always
Nearly every dive
Red-Crested Cardinal
Last confirmed Jun 29, 2026 · 380 records
Almost always
Nearly every dive
Spinner Dolphin
Last confirmed Jun 25, 2026 · 22 records
Very likely
Most dives
Cornetfish
Last confirmed May 3, 2026 · 17 records
Very likely
Most dives
Gear