West Passage (Babelthuap) Surf Break

Lat Long: 7.54° N 134.47° E

West Passage (Babelthuap) 48 hour detailed Surf Forecast

Issued: 8 am 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's West Passage (Babelthuap) sea temperature is
29.0° C
0.2° 

West Passage (Babelthuap) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at West Passage (Babelthuap) today (20 Aug):

  • Morning surf: Morning surf (20 Aug, local time) - 2.5ft (0.8m), 7s period with WSW swell.
  • Afternoon surf: Afternoon surf (20 Aug, local time) - 2.5ft (0.7m), 7s period with NW swell.
  • Evening surf: Evening surf (20 Aug, local time) - 3ft (0.9m), 4s period with WNW swell.

The current surf forecast for West Passage (Babelthuap) at 4PM is: 0.7m 7s primary swell from a Northwest direction and 0.6m 7s secondary swell from a West-southwest direction (forecast issued at 08:00am August 20). An open ocean swell of 0.4m 10s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (+09) & DateWave HeightWave Period
Morning (20 Aug)2.5ft (0.8m)7s
Afternoon (20 Aug)2.5ft (0.7m)7s
Evening (20 Aug)3ft (0.9m)4s

Table - waves today at West Passage (Babelthuap). (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 146mm), heaviest during Fri afternoon. Warm (max 27°C on Thu morning, min 25°C on Thu night). Winds increasing (light winds from the WNW on Thu morning, fresh winds from the W by Sat afternoon).

Thursday
20
Friday
21
Saturday
22
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
WSW
7
0.8
WSW
7
0.7
WSW
8
0.7
NW
7
0.7
WNW
7
0.4
NE
9
0.4
NE
9
1
WNW
5
1.3
W
5
1.4
W
5
1.5
W
6
1.7
W
6
1.7
W
6
1.6
W
6
1.8
W
7
1.8
W
7
2
W
7
2
W
8
2.1
W
8
1.9
W
7
2.1
W
8
1.9
W
7
Wave Graph
Metric surfscale
Energy kJ
70
56
50
56
46
23
33
49
92
112
134
185
225
215
297
333
434
475
531
387
487
377
Wind (km/h)
15
W
15
W
15
WNW
20
WNW
25
WNW
20
NW
25
WNW
30
WNW
35
W
35
W
35
W
30
W
30
WNW
25
W
35
WNW
30
W
25
W
30
WNW
30
W
35
W
30
WNW
30
WNW
Wind State
cross-on
cross-on
cross-on
on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
High Tide
12:10PM1.38m
11:49PM1.66m
1:24PM1.27m
00:42AM1.58m
3:30PM1.24m
Low Tide
5:54AM0.63m
5:15PM1.01m
7:03AM0.66m
6:05PM1.12m
8:28AM0.66m
8:13PM1.18m
cloud
thunderstorm
thunderstorm
thunderstorm
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
mod rain
mod rain
mod rain
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:15
6:14
 mm
2
2
2
5
3
2
5
6
10
19
18
16
15
6
7
8
6
3
2
2
Temp °C
28
27
27
26
27
26
26
25
25
25
25
25
25
25
25
25
25
25
26
26
26
27
Feels °C
29
28
29
27
28
27
26
24
24
24
24
24
25
26
24
24
26
25
25
24
25
26
  • 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
How to use the Wavefinder 

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