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 It may be incomplete, outdated, or incorrect.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 this spot

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
Great for
Surfing shortboardSurfing longboardAdvanced riders
What's great
  • Consistent surf year-round
  • Often best in winter with west/north swells
  • Warmer water near the power plant outflow
Heads up
  • 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
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Practical spot guide

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

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Best seasonOff-season
Wetsuit Guide
Jan–Apr: Rash guard or thin neoprene top (often sufficient year-round)May–Dec: Rash guard or thin neoprene top (often sufficient year-round)
Crowds by Season

Can be crowded on weekends and during good winter swells.

Storm/Rain Season

November through March

By sport

What to expect for each.

SurfingBest for this spotSkill Level

Fairly exposed reef break with consistent year-round surf; best in winter on west or north swells. Known for right-hand waves.

Reef break
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.
Forecast

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.

Nearby

Other spots in the area

Safety

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
Ability Level: Intermediate to Advanced
Recommended Safety Gear
Leash

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.

Restrictions
  • Not for beginners
  • Locals-only spot
Local Tips
  • 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
Amenities

What's on the beach

Toilets
Showers
Parking
Picnic area
Restaurant
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.
Learn, rent & more

Schools & services

No schools or services are listed for this spot yet.

Reviews

From riders who've been here

Community observations

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.