Gantheaume Point (Broome) Surf Break

Lat Long: 17.97° S 122.18° E

Gantheaume Point (Broome) Surf Forecast and Surf Report

Issued: 1 pm 25 Jul 2026 (local time)

Forecast update in  hr  min

Today's Gantheaume Point (Broome) sea temperature is
22.1° C
2.4° 

Gantheaume Point (Broome) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Gantheaume Point (Broome) surf forecast from 25 Jul 2026:

  • Most powerful swell: Friday 31 Jul, 8PM (local time) - 1.5ft (0.4m), 3s period, NW swell with 2 kJ wave energy.

Best Forecast Surf Conditions for Gantheaume Point (Broome) this week:

The most powerful waves expected at Gantheaume Point (Broome) in the next 16 days are 0.4m 3s and forecast to arrive on Friday (Jul 31) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 3s period and expected on Sunday (Jul 26) at 5AM.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 8PM (Fri 31st Jul)1.5ft (0.4m) 3s

Table - best surf conditions forecast for Gantheaume Point (Broome) over the next 16 days.


The Lowdown

G’day, Rusty here, and I’ve got the long-range look for the Broome area. Honestly, I’m scratching my head a bit because this 16-day window is a tough one for us. There’s a big gap of nothing on the cards for the first week, and then just a few tiny whispers of swell late in the second week. It’s a quiet stretch, so don’t get your hopes up too high.

Let’s start with the only spot on the radar: Gantheaume Point (Broome). This is a beach and point setup that rarely breaks, so it’s already a bit fickle. The water’s sitting at 72°F which is much colder than normal for this time of year by about 4°F, so you’ll want a thicker wetsuit if you’re even thinking about getting in.

The first proper surf showing up? Not until the 2nd of August, Sunday morning. We’ve got a tiny 0.3ft swell from the west with a 12-second period, and the combined energy is just 5 – that’s weak as dishwater. Winds are light and cross-shore, so it’s clean but there’s nothing to ride. Sunday afternoon is a bit bigger at 1ft from the WNW, but the period drops to 3 seconds, so it’s just wind chop with a moderate cross-onshore breeze making it choppy. Not worth the paddle.

From the 3rd to the 4th, it’s more of the same: 0.3ft to 1.0ft, mostly from the west, with periods all over the place. A couple of glassy mornings on the 3rd and 5th of August, but the swell is so small it’s barely a ripple. The combined energy stays below 6 for most of these sessions – it’s just a flat spell.

The best of a bad bunch comes on the 8th of August, Saturday. Morning has a 0.3ft swell from the west, but the afternoon shows a bit more life: 1.0ft from the WSW with a 14-second period. That’s got some groundswell character, and with a gentle offshore wind from the SSE, it’ll be clean. The combined energy hits 36, which is still weak but at least it’s something. Short period, but the offshore wind is a big plus. For a spot that rarely breaks, this is probably the standout of the whole 16 days – still tiny, but the cleanest we’ll see.

After that, the 9th of August has a 2ft swell from the WSW, but the period drops to 3 seconds with a moderate cross-shore wind, so it’s messy.

Overall, there’s a solid week of nothing before the 2nd of August, and then it’s all small, weak swell. The only real highlight is that Saturday afternoon on the 8th of August – a clean, glassy-ish window with a long-period 1.0ft. For beginners, it’s fine since it’s under 5ft, but for anyone else, it’s a frustrating wait. The setup here is beach and point, and with the long-period swell, it might get a bit straight at the beach, but the point could offer a little shape. Crowds are never an issue at Gantheaume Point, so you’ll have it to yourself.

That’s the lot, folks. Not much to get excited about, but keep an eye on the forecasts – things can change.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 27°C on Sat afternoon, min 17°C on Sun morning). Winds decreasing (strong winds from the ESE on Sun morning, light winds from the SE by Mon afternoon).

Days 5-7 Weather Summary

Mostly dry. Warm (max 29°C on Thu afternoon, min 17°C on Tue night). Mainly strong winds.

Sat
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Wave
Height (m)
Direction
Period (s)
0.5
SE
3
0.6
SE
3
0.6
E
3
0.4
ESE
3
0.6
ESE
3
0.5
E
3
0.3
ESE
2
0.5
SE
3
0.6
E
3
0.3
ESE
3
0.5
SE
3
0.6
E
3
0.4
ESE
3
0.6
ESE
3
0.6
E
3
0.4
ESE
3
0.5
ESE
3
0.5
E
3
Wave Graph
Metric surfscale
Energy kJ
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Wind (km/h)
25
SE
40
ESE
35
E
20
ESE
35
ESE
30
E
15
ESE
30
ESE
30
E
20
ESE
30
ESE
35
E
20
ESE
30
ESE
30
E
15
SE
25
ESE
30
E
20
NW
15
ESE
Wind State
off
off
cross-off
off
off
cross-off
off
off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
on
cross-off
High Tide
8:19PM5.70m
8:29AM6.40m
9:21PM6.17m
9:25AM6.87m
10:06PM6.74m
10:08AM7.40m
10:42PM7.31m
10:45AM7.92m
11:14PM7.83m
11:19AM8.37m
11:44PM8.26m
11:50AM8.70m
00:12AM8.58m
Low Tide
2:05PM4.24m
2:22AM4.66m
3:19PM3.73m
3:31AM4.16m
4:04PM3.12m
4:15AM3.56m
4:40PM2.53m
4:50AM2.98m
5:12PM2.01m
5:22AM2.45m
5:41PM1.61m
5:52AM2.03m
6:10PM1.34m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:20
6:18
6:18
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:34
5:35
5:35
5:35
5:36
5:36
5:36
 mm
Temp °C
27
24
22
26
24
22
26
23
22
26
23
23
27
26
24
29
25
25
29
25
Feels °C
21
17
14
20
17
14
20
17
14
20
16
14
21
19
16
24
22
18
26
24
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Gantheaume Point (Broome) Surf forecast

The above surf forecast table for Gantheaume Point (Broome) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Gantheaume Point (Broome) can be found by selecting the local surf guide option on the grey menu. Our Gantheaume Point (Broome) surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Gantheaume Point (Broome)) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Gantheaume Point (Broome) may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

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