Disappearing Sands surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 7 pm Thursday 04 Dec 2025 HST
Forecast update in hr  min  s Forecast update imminent
Disappearing Sands surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Disappearing Sands sea temperature is
26.4° C
(Which is slightly warmer than usual)


How big are the waves at Disappearing Sands today?

The current surf forecast for Disappearing Sands at 2AM is: 1.2m 13s primary swell from a Northwest direction (forecast issued at 07:00pm December 04). An open ocean swell of 0.4m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (05 Dec)3.5ft (1.1m)12s
Afternoon (05 Dec)3.5ft (1.0m)12s
Evening (05 Dec)3ft (0.9m)15s

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

Updates in  hr  min  s Forecast update imminent
Thursday
04
Friday
05
Saturday
06
Sunday
07
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
2
2
3
2
2
2
1
1
2
2
3
1
1
1
1
0
1
2
1
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.2
NW
1.2
NW
1.2
NW
1.2
NW
1.2
NW
1.1
NW
1.1
NW
1
NW
0.9
NW
0.9
NNW
0.9
NNW
0.9
NW
0.8
NNW
0.7
NW
0.9
NW
0.9
NW
0.8
NW
0.8
NW
0.6
NW
0.5
NNW
0.4
NNW
0.4
NNW
0.4
SW
0.4
SW
Period(s) (?)131313131312121216161514141413131313131212121414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)4864944944944793793472923624303773012531972952532052021348758585756
Wind
(km/h)
5
SW
15
S
10
SSE
5
N
10
N
5
NNW
10
SW
10
W
10
NW
5
S
10
SSE
5
S
5
NW
10
N
10
WNW
10
WSW
10
SSW
10
SSE
5
W
15
N
15
N
5
N
5
W
15
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscross-
off
crosscrosscrosscross-
on
oncross-
on
crosscross-
off
crosscross-
on
crossoncross-
on
cross-
on
cross-
off
glasscrosscrosscrossoncross-
on
High Tide
/ height (m)
3:04PM
0.33
4:10AM
0.98
3:54PM
0.31
4:56AM
0.96
4:45PM
0.30
5:42AM
0.92
Low Tide
/ height (m)
8:39PM
-0.04
11:27AM
0.12
9:22PM
-0.03
12:18PM
0.12
10:07PM
0.01
1:09PM
0.13
Thursday
04
Friday
05
Saturday
06
Sunday
07
Sunrise-----6:43-------6:43-------6:45--
Sunset5:44-------5:44-------5:44-------
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
thunderstorm
rain showers
clear
part cloud
thunderstorm
part cloud
rain showers
clear
clear
part cloud
clear
part cloud
Rain (mm)
------------11--1-1-----
Temp. °C252524242425262625242423242425252524242423242525
Feels °C (?)272625262527272827272625272627272725272422262726
  • 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

Latest Updates

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