The surf forecast is 2+ ft and semi glassy right now for Diamond Head Cliffs, Oahu

  • WEATHER - LIVE
    74° NE @ 3 → 8mph
  • LOW / HIGH TIDE
    2:04am / 5:50am
  • BUOY 51211
    SSE2.6ft @ 15s
  • WATER TEMP
    76° Wetsuit Top

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
MON 6
TUE 7
WED 8
THU 9
FRI 10
2am
  • Clean
  • Fair
  • Choppy
Conditions are 1-2 ft and fair at 2am on Mon 4/6
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND NE 5 mph
Primary Swell Arrow
PRIMARY SSE (152) 1.4 ft @ 10 sec
Secondary Swell Arrow
SECONDARY SW (219) 0.7 ft @ 16 sec
TIDE LEVEL
Low Tide, 0.3 ft

Forecast Details

Basic
Detail
  • Monday, Apr 6
    SURF WIND SWELL
    6am
    1-2 ft
    fair
    ENE
    6mph
    0.8ft
    16s
    SW
    12pm
    2 ft
    choppy
    E
    10mph
    1ft
    17s
    S
    6pm
    2+ ft
    fair
    E
    5mph
    1.2ft
    16s
    SSW
  • Tuesday, Apr 7
    SURF WIND SWELL
    6am
    4-6 ft
    fair
    ESE
    4mph
    2.1ft
    19s
    SSW
    12pm
    4-6+ ft
    fair
    E
    6mph
    2.4ft
    19s
    S
    6pm
    4-6+ ft
    fair
    ESE
    6mph
    2.7ft
    18s
    S
  • Wednesday, Apr 8
    SURF WIND SWELL
    6am
    4-6 ft
    fair
    SSE
    7mph
    2.6ft
    17s
    S
    12pm
    4-5+ ft
    choppy
    SSE
    9mph
    2.7ft
    16s
    S
    6pm
    4-5+ ft
    clean
    SSE
    3mph
    2.7ft
    16s
    S
  • Thursday, Apr 9
    SURF WIND SWELL
    6am
    3-4+ ft
    choppy
    SSE
    19mph
    2.6ft
    15s
    S
    12pm
    3-5 ft
    choppy
    S
    22mph
    7ft
    7s
    SSE
    6pm
    3-5 ft
    choppy
    S
    22mph
    7.3ft
    7s
    S
  • Best Surf Trip
    This Week’s Swell? You Could Be On It.
  • Friday, Apr 10
    SURF WIND SWELL
    6am
    3-5 ft
    choppy
    SSE
    15mph
    5.8ft
    9s
    SSE
    12pm
    3-4 ft
    choppy
    SW
    19mph
    5.8ft
    8s
    SSE
    6pm
    3+ ft
    choppy
    WSW
    15mph
    2.1ft
    14s
    S
Check 16-days forecast with
Surf Captain Pro
Upgrade to Pro
This forecast is for South facing beaches, and was updated Apr 6, 2026 @ 3:37pm.
Read more about the Surf Captain forecasts.