Surf Forecasts:
Gantheaume Point (Broome) surf forecast from 3 Sep 2026:
- Most powerful swell: Sunday 6 Sep, 5PM (local time) - 2.5ft (0.8m), 6s period, WSW swell with 48 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 0.8m 6s and forecast to arrive on Sunday (Sep 06) at 5PM. 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 Tuesday (Sep 08) at 5AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 5PM (Sun 6th Sep) | 2.5ft (0.8m) 6s |
Table - best surf conditions forecast for Gantheaume Point (Broome) over the next 16 days.
The Lowdown
Alright, Rusty here. Let's see what we've got for Broome. Look, I'm not gonna lie to you, it's a tough stretch. The whole 16-day window is pretty flat for Gantheaume Point. The water's a touch warmer than normal for this time of year though, sitting around 78°, so it's pleasant enough for a swim.
For the whole first week, we're looking at tiny, messy dribble. The combined swell energy is basically nothing, just weak little numbers. It's all jumbled up cross-onshore wind, making for choppy, poor conditions. There's a bit of a clean-up Monday morning the 7th with a light cross-offshore breeze, but the swell is still only about 1 ft—hardly worth paddling out for.
The second week doesn't offer much hope either. More of the same tiny, weak swell. The only real change is that by Wednesday the 16th, we finally get a clean, offshore wind. The ESE breeze is blowing moderately offshore on the Wednesday morning, and by Thursday the 17th we have fresh offshore winds from the ESE and SE. But the problem is the swell—it's laughable. We're talking 0.3 ft to 1 ft on a 6-7 second period. The energy reading is still pathetic. It's clean, but there's nothing to ride.
To be honest, the whole 16-day run is a dud for surfing. That blank stretch is pretty common for the area when the swells aren't lined up. Save yourself the drive.
Rusty
Short Range ForecastMostly dry. Warm (max 25°C on Thu morning, min 23°C on Sat morning). Winds increasing (calm on Fri morning, fresh winds from the W by Sat afternoon). | Days 4-6 Weather SummaryMostly dry. Warm (max 24°C on Sun morning, min 18°C on Tue morning). Mainly fresh winds. | ||||||||||||||||||||
Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Wave Height (m) Direction Period (s) | W 14 | W 4 | WSW 3 | W 13 | W 3 | WSW 5 | WSW 5 | WSW 4 | WSW 5 | WSW 6 | WSW 6 | W 7 | WSW 8 | WSW 7 | W 13 | W 13 | WSW 3 | SW 4 | W 15 | SW 3 | SW 3 |
Wave Graph  | |||||||||||||||||||||
 kJ | 4 | 9 | 6 | 4 | 8 | 7 | 8 | 21 | 21 | 31 | 48 | 34 | 20 | 18 | 3 | 3 | 7 | 5 | 5 | 8 | 0 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross | cross-off | cross-off | cross | cross-off | glassy | cross-on | cross |
High Tide | 1:51PM8.21m | 2:02AM8.53m | 2:24PM7.47m | 2:36AM7.82m | 3:04PM6.60m | 3:22AM6.95m | 4:08PM5.69m | 4:55AM6.07m | 8:24PM5.91m | 8:37AM6.66m | 9:21PM6.88m | 9:32AM7.59m | 10:01PM7.83m | ||||||||
Low Tide | 7:59PM2.02m | 8:27AM2.02m | 8:32PM2.71m | 9:07AM2.82m | 9:11PM3.53m | 10:01AM3.70m | 10:11PM4.40m | 2:04PM4.20m | 2:39AM4.42m | 3:17PM3.26m | 3:35AM3.33m | 3:59PM2.34m | 4:15AM2.29m | ||||||||
 | |  | | | | | | | | | | | | | | | | | | | |
 | 5:56 | — | — | 5:56 | — | — | 5:56 | — | — | 5:54 | — | — | 5:54 | — | — | 5:52 | — | — | 5:52 | — | — |
 | — | 5:44 | — | — | 5:44 | — | — | 5:44 | — | — | 5:44 | — | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 24 | 25 | 25 | 24 | 25 | 25 | 24 | 24 | 24 | 22 | 23 | 23 | 23 | 24 | 24 | 25 | 26 | 24 |
Feels °C | 27 | 24 | 26 | 27 | 25 | 24 | 23 | 23 | 23 | 24 | 22 | 21 | 19 | 18 | 19 | 21 | 20 | 23 | 23 | 21 | 23 |
Swell 1 Height (m) Direction Period (s) | W 14 | — | — | W 13 | — | — | — | — | — | — | — | W 7 | WSW 8 | — | WSW 4 | SW 5 | — | SW 4 | SW 5 | — | — |
| kJ | 4 | — | — | 3 | — | — | — | — | — | — | — | 34 | 20 | — | 3 | 1 | — | 4 | 1 | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 9 | W 13 | — | W 16 | W 15 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | — | 5 | 5 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 13 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 4 | W 4 | WSW 3 | WSW 4 | W 3 | WSW 5 | WSW 5 | WSW 4 | WSW 5 | WSW 6 | WSW 6 | S 3 | SE 3 | WSW 7 | S 3 | SE 3 | WSW 3 | SSE 3 | SE 3 | SW 3 | SW 3 |
| kJ | 3 | 9 | 6 | 4 | 8 | 7 | 8 | 21 | 21 | 31 | 48 | 5 | 2 | 18 | 4 | 3 | 7 | 3 | 2 | 8 | 2 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1101 | 827 | 897 | 787 | 827 | 827 | 787 | 827 | 897 | 798 | 1101 | 798 | 798 | 1101 | 798 | 827 | 827 | 827 | 827 | 1100 | 787 |
Best forecast wave conditions in North West WA | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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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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