Reef
right
Level 5/10

Three's

South Shore, Oahu, USA (HI)
🪸Sharp reef👥Crowded

Three's is a fast and hollow right-hander in the Waikiki/Diamond Head area that catches more S-SE swell than other south shore breaks, making it one of the more consistent summer options. All levels share the lineup.

10-Day Forecast
Today
21
57
Fair
1.2m
@14s
15km/h
Mon
22
41
Poor
1.0m
@13s
16km/h
Tue
23
26
Poor
1.0m
@11s
17km/h
Wed
24
53
Fair
1.1m
@15s
19km/h
Thu
25
46
Fair
1.0m
@16s
19km/h
Fri
26
45
Fair
0.9m
@14s
20km/h
Sat
27
30
Poor
0.7m
@14s
19km/h
Sun
28
37
Poor
0.7m
@15s
18km/h
Mon
29
41
Poor
0.8m
@16s
21km/h
Tue
30
25
Poor
0.7m
@15s
23km/h

Today's Conditions

Find Flights
Swell
1.2m
S(175°)
Score: 10/25
Period
14s
Long period groundswell
Score: 25/25
Wind
15km/h
NE(53°)
Score: 7/25
Weather
28°C
0.1mm33%
Windswell Component
0.4mENE@2s
Secondary Swell
0.3mSSE
Forecast Confidence
100%
Sources: open-meteo-marine, open-meteo-weather
Best Session
morning
AM: 10 km/h NE|PM: 15 km/h NE
10 km/h vs 15 km/h afternoon
Tide at 10am (0.1m)

Location & Conditions

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

Tide Times

3:57 am
Low tide - -0.25m
10:52 am
High tide - 0.12m
3:52 pm
Low tide - -0.01m
9:22 pm
High tide - 0.17m
Times shown in spot-local time.

Strike Score Breakdown

57
Fair
Components
Swell Direction15/25
Swell Size10/25
Swell Period25/25
Wind7/25
Raw Score57/100
Confidence
Multiplier×1.00
Final Score57
👥 Summer Break
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Spot Details

Swell Requirements

Optimal direction
S (190°)
Direction range
155° - 220°
Size range
0.9m - 2.4m
Ideal size
2.0m
Height multiplier
0.97×
Ideal period
14s+

Wind Requirements

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

Tide Requirements

Optimal tide
mid

Water temp

26°C

Wetsuit

Boardshorts / Rashguard

Bottom

Reef

Max wave face

3m+

Board

Shortboard

Consistency

7/10

Difficulty

5/10

Crowd level

7/10

👥 Summer Break (Jun 15Aug 25) — expect extra crowds

Access: Beach access in Waikiki/Diamond Head area.

Best Season

Peak: May-Sep

Secondary: Apr, Oct

May-Sep. Catches more S-SE swell than other Town breaks.

Getting There

Airport
HNL
Drive time
15 min
Data quality
verified

Strike Log

Community Discussion