Abalolo Reef surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 pm Sunday 19 Oct 2025 HST
Forecast update in hr  min  s Forecast update imminent
Abalolo Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Abalolo Reef sea temperature is
26.9° C
(Which is normal for this time of year)


How big are the waves at Abalolo Reef today?

The current surf forecast for Abalolo Reef at 2AM is: 0.4m 14s primary swell from a Southwest direction and 0.4m 8s secondary swell from a South-southeast direction (forecast issued at 07:00pm October 19). An open ocean swell of 0.9m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (20 Oct)1.5ft (0.4m)8s
Afternoon (20 Oct)1.5ft (0.4m)14s
Evening (20 Oct)1.5ft (0.4m)13s

Table - waves today at Abalolo Reef. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.4
SSE
0.4
SSE
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.3
SW
0.3
SW
0.4
SE
0.3
SW
0.3
SW
0.3
SSE
0.4
SE
0.3
SSE
0.3
SW
0.3
SW
0.4
SW
0.4
SW
0.4
SW
0.4
SSW
Period(s) (?)151414148814141414131361313666131919191818
Wave
Graph
(?)Metric surfscale
Energy kJ (?)545453532625515149462827927277972759958982123
Wind
(km/h)
25
ENE
25
ENE
20
ENE
20
ENE
20
NE
25
ENE
30
ENE
30
ENE
30
ENE
25
ENE
25
ENE
25
NE
25
NE
25
NE
30
ENE
30
ENE
30
ENE
30
NE
30
ENE
25
NE
20
NE
25
ENE
30
ENE
30
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
2:35PM
0.45
3:27AM
0.59
3:04PM
0.40
3:57AM
0.62
3:32PM
0.36
4:28AM
0.64
Low Tide
/ height (m)
8:45PM
0.04
9:46AM
0.15
9:02PM
0.04
10:32AM
0.15
9:21PM
0.04
11:18AM
0.16
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Sunrise-----6:28-------6:28-------6:28--
Sunset6:04-------6:02-------6:01-------
clear
clear
clear
clear
clear
thunderstorm
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
-----1------------------
Temp. °C262525252525262625252525252526262525252424252626
Feels °C (?)252425262524242422232425242424232223232323242424
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for HAW - Oahu

  1. weather stationWind Update Continuing clean conditions at Abalolo Reef (calm at SHIP3623 0 km from Abalolo Reef). A 0.6m swell from the SSE

    Abalolo Reef
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3 h 35 min ago

5.4 km/h
E
Clean
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