Power Plant 1
- Shortboard, Longboard
- Best for
- Intermediate to Advanced
- Skill Level
- Ocean
- Spot Type
- Quiet
- Crowd Level
This spot information is AI-assisted and has not been human verified. It may be incomplete, outdated, or incorrect. Verify safety, access, local rules, and current conditions with official or local sources before riding.
About
Power Plant 1 is a fairly exposed reef break on O‘ahu’s west side with consistent surf year-round, most reliable in winter when west or north swells are in play. The lineup is sensitive to swell direction, and it’s especially known for right-hand waves. The area is also associated with warmer water near the power plant discharge/outflow pipes. However, that same environment comes with serious safety considerations: a reef setup with rocks and shallow sections, plus reported pollution in the water. Strong currents are possible near the power plant outflow, and conditions can become heavy and challenging on larger west swells. This is a locals-only environment with heavy localism. It’s not positioned for beginners, and even intermediate/advanced surfers should be prepared for the hazards and for a high-compliance social setting. Respect the local community and surf etiquette, and keep awareness high around the immediate beach/pipe area. Access is via Farrington Highway near Kahe Point Beach Park, with a free public parking lot that can fill up quickly by mid-morning on weekends. With no lifeguards at the spot, planning for self-reliant safety is important; if you need emergency help, call 911.
- Consistent reef surf year-round
- Winter west/north swells are the most dependable
- Warmer water near the power plant outflow
- Locals-only vibe
- Consistent surf year-round
- Often best in winter with west/north swells
- Warmer water near the power plant outflow
- Heavy hazards around a reef break (rocks, sharks, pollution)
- Strong localism; not beginner-friendly
- Strong currents can occur, especially near power plant outflow and during large swells
- No lifeguard presence
Wind, water and seasons
Wind
- Direction
- E, NE
- Wind Range
- 15–25 kts
- Wind Type
- Trade — Northeast trade winds; sometimes offshore tendencies from the Waianae Range.
- Reliability
- high
- Gust Factor
- Light gusts
- Best Months
- November, December, January, February
- Shadow Zones
- Some shelter from certain wind angles due to the Waianae mountain range.
Water & beach
- Water Type
- Ocean
- Beach
- Mixed
- Beach Size
- Small
- Waves
- Medium
- Launch
- Small — Small sandy beach at Kahe Point Beach Park with rocky entry points near the break.
- Launch Difficulty
- Moderate
Through the year
Can be crowded on weekends and during good winter swells.
November through March
By sport
What to expect for each.
Fairly exposed reef break with consistent year-round surf; best in winter on west or north swells. Known for right-hand waves.
- Wave Direction
- Right
- Optimal Swell
- W, NW
- Swell Height
- 1–2.5 m
- Optimal Tide
- Mid
- Shelter
- Exposed
- Wind Effect
- East/northeast trade winds provide cleaner/offshore conditions.
- Bigger Swell
- Can become heavy with significant wash-throughs during massive west swells.
- Wave Quality
- Average
- Wave Power
- Moderate — Surf can be heavy and challenging on larger west swells.
- Wave Shape
- Peeling
- Peel Speed
- Medium
- Ride Length
- Medium — Decent ride lengths on the right-hand waves when swell direction aligns.
- Ride Length Details
- Provides decent ride lengths on the right-handers when the swell direction is aligned.
Check the forecast before you go
See wind, waves, weather and session windows for Power Plant 1 in the full forecast view.
Power Plant 1 wind and wave forecast summary
- Wind
- 4–13 ktsGusts 24 kts
- Direction
- ENE63°
- Strongest day
- Thu, Oct 2913 kts
- Windy days
- 1/712 kts or more
- Waves
- 0.8–1.3 m12s period
- Temperature
- 22–29 °C
Over the next 7 days, Power Plant 1 is forecast for daytime winds of 4–13 kts, peaking around 13 kts on Thursday, October 29 with gusts to 24 kts. The prevailing direction is ENE. Waves run 0.8–1.3 m with a period of about 12s. Based on the Wavind model, in the spot’s local time.
Other spots in the area
What to know before you launch
Safety, access, restrictions, rescue, and local rules can change. Treat these details as informational and confirm them locally before launching.
Hazards
- rocks
- sharks
- pollution
- localism
- strong currents
- shallow reef sections
- power plant outflow pipes
Rescue & support
- Rescue & Self-Rescue
- Limited — Spot-level: no. Regionally: lifeguards are stationed at major beach parks, while remote stretches rely on mobile units and the U.S. Coast Guard.
- Emergency Info
- Emergency number: 911. Nearest major medical facility: The Queen's Medical Center – West O‘ahu (nearby Kapolei).
- Localism / Vibe
- Heavy
Rules of the spot
Standard surf etiquette applies; respect the local community as this is a sensitive area.
- Not for beginners
- Locals-only spot
- The water is noticeably warmer near the power plant outflow pipes.
- Stay aware of local presence and respect access rules.
- Be mindful of snorkelers in the immediate vicinity of the beach and pipes.
- Parking can fill quickly by 9am on weekends.
Getting there & access
- Nearest City
- Kapolei
- Nearest Town
- Nanakuli
- Nearest Airport
- Daniel K. Inouye International Airport (HNL)
- Parking
- Free lot with approximately 25 spaces; fills quickly by 9am on weekends.
- Public Transport
- TheBus serves the coastline via routes along Farrington Highway; carrying large gear is restricted to off-peak times and specific items.
- Access
- Turn left across the power plant on Farrington Hwy; take the left lane. Public/free parking lot with ~25 spaces (often fills by 9am on weekends).
- Cost Level
- Expensive
- Local Language
- English
What's on the beach
- Accommodation
- Nearby town — Luxury options concentrate around Ko Olina; other accommodation is scattered through Nanakuli and Maili.
- Food & Drink
- Local food trucks and shops are located along Farrington Highway.
- Equipment Rental:
- Extensive surf and SUP rentals are available in Kapolei and Ko Olina; dedicated windsurf/kiteboarding rentals are limited.
No schools or services are listed for this spot yet.
From riders who've been here
Latest reported conditions
Spot questions
Frequently asked questions
When is the best season at Power Plant 1?
The best overall months at Power Plant 1 are January, February. The best wind months are November, December, January, February.
Which wind directions work at Power Plant 1?
Power Plant 1 works with E, NE winds.
What skill level is Power Plant 1 suitable for?
Power Plant 1 suits these riding levels: Surfing: Intermediate to Advanced.