Jetty's surfForecast / Christmas Island / Christmas Island

information circle48hr Weather and Surf, issued 12 pm Wednesday 17 Sep 2025 +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
27.5° C
(Which is 1.6°C warmer than normal for this time of year)


How big are the waves at Jetty's today?

The current surf forecast for Jetty's at 3PM is: 1.3m 7s primary swell from a East direction and 0.2m 8s secondary swell from a West-northwest direction (forecast issued at 12:00pm September 17). An open ocean swell of 2.4m 14s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (+07) & DateWave HeightWave Period
Morning (17 Sep)0.5ft (0.2m)8s
Afternoon (17 Sep)4.5ft (1.3m)7s
Evening (17 Sep)4ft (1.2m)7s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
17
Thursday
18
Friday
19
Saturday
20
10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM
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 (?)
0.2
WNW
1.4
E
1.3
E
0.2
WNW
1.2
E
0.2
WNW
0.2
WNW
0.2
WNW
0.2
WNW
1.1
SSW
1.5
S
0.1
NW
0.1
NW
1.6
S
1.1
SW
0.8
SSW
0.1
W
1.1
SW
1.2
SW
1.3
SSW
2
SSW
2.1
S
1.8
SSW
2.2
SSW
Period(s) (?)867878888121288141317815161617161616
Wave
Graph
(?)Metric surfscale
Energy kJ (?)716615071236666003300010000000
Wind
(km/h)
35
ESE
30
ESE
30
ESE
35
ESE
35
ESE
35
ESE
35
ESE
35
SE
30
SE
30
SE
30
SE
30
SE
35
SE
35
SE
35
SE
35
SE
30
SE
30
ESE
35
SE
35
SE
35
SE
30
SE
35
SE
35
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoff
High Tide
/ height (m)
4:55PM
0.83
4:07AM
1.29
6:17PM
0.95
5:37AM
1.31
6:58PM
1.08
6:41AM
1.34
Low Tide
/ height (m)
10:23AM
0.50
8:39PM
0.76
11:50AM
0.48
11:01PM
0.74
12:43PM
0.44
12:25AM
0.64
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunrise-------5:50-------5:48-------5:48
Sunset--5:52-------5:52-------5:52-----
part cloud
part cloud
part cloud
clear
part cloud
part cloud
rain showers
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
clear
part cloud
part cloud
cloud
part cloud
part cloud
Rain (mm)
------1-----------------
Temp. °C262626262625252525252525252525252525252625252525
Feels °C (?)232424242322222222232323222222222223222322232222
  • 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 Christmas Island

  1. weather stationWind Update The wind is still offshore at Jetty's (moderate winds from the ESE at Christmas Island Airport 1 km from Jetty's). 0.2m 9s swell from the WNW to make surfable waves.

    Jetty's
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1 h 10 min ago

20 km/h
ESE
Offshore
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