Cliffs surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 7 am Sunday 19 Oct 2025 HST
Forecast update in hr  min  s Forecast update imminent
Cliffs surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cliffs sea temperature is
27.0° C
(Which is normal for this time of year)


How big are the waves at Cliffs today?

The current surf forecast for Cliffs at 12PM is: 0.4m 15s primary swell from a Southwest direction and 0.3m 8s secondary swell from a South-southeast direction (forecast issued at 07:00am October 19). An open ocean swell of 1.6m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (19 Oct)1.5ft (0.4m)15s
Afternoon (19 Oct)1.5ft (0.4m)15s
Evening (19 Oct)1.5ft (0.4m)14s

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

Updates in  hr  min  s Forecast update imminent
Sunday
19
Monday
20
Tuesday
21
Wed
22
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
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
SW
0.4
SW
0.4
SW
0.3
SSE
0.3
SSE
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.3
SW
0.2
SSW
0.2
SSW
0.2
SSW
0.2
SSW
0.2
SSE
0.3
SSE
0.3
SSE
0.3
SW
0.3
SW
0.2
SSW
Period(s) (?)1515151515141486141414141413131313666131319
Wave
Graph
(?)Metric surfscale
Energy kJ (?)57565655545453138525151492917171717477272737
Wind
(km/h)
30
ENE
35
ENE
30
ENE
30
ENE
35
ENE
30
ENE
25
ENE
20
ENE
25
ENE
30
ENE
30
ENE
35
ENE
30
ENE
30
NE
30
ENE
30
NE
30
NE
30
ENE
30
NE
30
NE
35
ENE
35
ENE
30
NE
30
NE
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)
2:58AM
0.54
2:35PM
0.45
3:27AM
0.59
3:04PM
0.40
3:57AM
0.62
3:32PM
0.36
Low Tide
/ height (m)
9:01AM
0.16
8:45PM
0.04
9:46AM
0.15
9:02PM
0.04
10:32AM
0.15
9:21PM
0.04
Sunday
19
Monday
20
Tuesday
21
Wed
22
Sunrise-6:28-------6:28-------6:28------
Sunset----6:02-------6:02-------6:01---
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------111---------------
Temp. °C252525262625252525252625252525252525252625252525
Feels °C (?)222222242423242524232422222323242423222422232324
  • 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 The wind is still cross-off at Cliffs (light winds from the NE at BUOY-OOUH1 9 km from Cliffs). 0.6m 7s swell from the SSE with a 0.2m 14s groundswell from the SW. 2 swells combining to make bigger set waves.

    Cliffs
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1 h 6 min ago

11 km/h
NE
Cross-Off
Please reload the page to see if there are any updates.

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