Jetty's surfForecast / Christmas Island / Christmas Island

information circle48hr Weather and Surf, issued 12 am Friday 20 Feb 2026 +07
Forecast update in hr  min  s Forecast update imminent
Jetty's surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jetty's sea temperature is
29.1° C
(Which is normal for this time of year)


How big are the waves at Jetty's today?

The current surf forecast for Jetty's at 5AM is: 1.4m 8s primary swell from a Northwest direction (forecast issued at 12:00am February 20). An open ocean swell of 1.2m 13s is not directed at the surf break, a second open ocean swell of 0.8m 9s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (+07) & DateWave HeightWave Period
Morning (20 Feb)5ft (1.5m)8s
Afternoon (20 Feb)5ft (1.6m)7s
Evening (20 Feb)4.5ft (1.4m)7s

Table - waves today at Jetty's. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Friday
20
Saturday
21
Sunday
22
10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.6
NW
1.5
NW
1.4
NW
1.5
NW
1.6
NW
1.6
NW
1.6
NW
1.2
WNW
1.4
NW
0.9
WNW
0.9
WNW
0.7
WNW
1
NW
0.8
NNW
1.1
NW
1.1
NW
1
NW
0.9
NW
0.9
NW
0.9
NW
0.8
NW
0.6
NW
0.6
WNW
0.5
NNW
Period(s) (?)888877787888777777777676
Wave
Graph
(?)Metric surfscale
Energy kJ (?)3002502292502622772471551891021026099571191059177676957303118
Wind
(km/h)
20
WNW
20
WNW
25
NW
25
WNW
25
WNW
25
WNW
25
WNW
25
W
20
W
20
W
15
W
10
WSW
5
W
10
WNW
10
W
15
W
5
WSW
10
WSW
5
WSW
5
S
5
S
10
SSW
10
SW
10
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onononononononcross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
off
cross-
off
cross-
off
crosscross-
on
High Tide
/ height (m)
8:58PM
1.32
9:28AM
1.25
9:34PM
1.29
9:57AM
1.35
10:11PM
1.22
10:30AM
1.43
Low Tide
/ height (m)
3:20AM
0.21
3:30PM
0.27
3:44AM
0.21
4:12PM
0.23
4:10AM
0.23
4:58PM
0.22
Friday
20
Saturday
21
Sunday
22
Sunrise---5:58-------5:58-------5:58----
Sunset------6:22-------6:22-------6:21-
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
345433443443132211641332
Temp. °C272727272727272727272727272727272727262727262626
Feels °C (?)282828272727272828293030313030303130303131292929
  • 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

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Jetty's surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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