Reef
both
Level 7/10

Kaisers

South Shore, Oahu, USA (HI)
🪸Sharp reef⚠️Shallow👥Crowded👊Localism

Kaisers is the premier South Shore performance wave—a bowly, hollow right that empties into a deep channel with a left going over shallow reef. The fierce pecking order among locals makes this one of the more intimidating lineups in Honolulu.

3-Day Forecast
Today
15
0
Poor
2.5m
@12s
18km/h
Mon
16
26
Poor
1.9m
@12s
5km/h
Tue
17
45
Fair
1.0m
@17s
4km/h
+7
Unlock

Today's Conditions

Swell
2.5m
W(259°)
Score: 4/25
Period
12s
Medium period swell
Score: 14/25
Wind
18km/h
WSW(238°)
Score: 1/25
Weather
26°C
0.2mm88%
Windswell Component
0.8mWSW@3s
Secondary Swell
1.4mS
Forecast Confidence
100%
Sources: open-meteo-marine, open-meteo-weather
Best Session
afternoon

Location & Conditions

Loading map...
0°45°90°135°180°225°270°315°NESW
Swell
Wind
View in OpenStreetMap
Showing forecast for today

Tide Times

2:03 am
High tide - 0.29m
8:57 am
Low tide - -0.26m
2:17 pm
High tide - -0.01m
7:45 pm
Low tide - -0.27m
Times shown in spot-local time.

Strike Score Breakdown

0
Poor
Components
Swell Direction0/25
Swell Size4/25
Swell Period14/25
Wind1/25
Raw Score19/100
Adjustments
🤢 Wind History-17
⚠️ Weak Component-15
Adjusted Score0/100
Confidence
Multiplier×1.00
Final Score0
🤢 Morning Sickness👥 Spring Break

Spot Details

Swell Requirements

Optimal direction
S (190°)
Direction range
155° - 225°
Size range
0.9m - 1.8m
Ideal size
1.6m
Height multiplier
1.03×
Ideal period
14s+

Wind Requirements

Optimal direction
N (10°)
Offshore range
340° - 55°
Best window
morning

Tide Requirements

Optimal tide
mid

Water temp

26°C

Wetsuit

Boardshorts / Rashguard

Bottom

Reef

Max wave face

3m+

Board

Shortboard

Consistency

6/10

Difficulty

7/10

Crowd level

8/10

👥 Spring Break (Mar 14Mar 22) — expect extra crowds

Access: Paddle from Ala Moana Beach Park.

Best Season

Peak: May-Sep

Secondary: Apr, Oct

May-Sep. Bowly hollow right empties into channel, left goes over shallow reef.

Getting There

Airport
HNL
Drive time
15 min
Data quality
verified

Strike Log

Community Discussion