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Port Geographe Bay Surf Forecast
/ WA – Perth South (13 breaks) / Western Australia (159 breaks) /
Surf Forecasts:
Port Geographe Bay surfForecast / WA – Perth South / Australia
16 Day Weather and Surf, issued 7 pm Monday 18 May 2026 AWSTForecast update in hr min s Forecast update imminent
Port Geographe Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Port Geographe Bay sea temperature is
18.1° C
(Which is 2.3°C colder than average for this time of year)Best Forecast Surf Conditions for Port Geographe Bay this week:
The surf forecast for Port Geographe Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (May 19) at 5PM. The primary swell is predicted to be 1.3m and 15s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Port Geographe Bay in the next 16 days are 1.5m 14s and forecast to arrive on Thursday (May 21) at 8AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Thursday (May 21) at 8PM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5PM (Tue 19th May) | 4.5ft (1.3m) 15s |
| Best Surf | 5PM (Tue 19th May) | 4.5ft (1.3m) 15s |
| Most Powerful | 8AM (Thu 21st May) | 5ft (1.5m) 14s |
Table - best surf conditions forecast for Port Geographe Bay over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 20°C on Wed afternoon, min 13°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 20°C on Sun afternoon, min 10°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Mon 25 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
W 16 | WSW 16 | W 15 | W 15 | W 15 | W 16 | WSW 14 | W 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | W 15 | WSW 14 | W 16 | W 15 | W 14 | |
417 | 860 | 733 | 723 | 619 | 697 | 834 | 951 | 961 | 617 | 431 | 350 | 258 | 192 | 147 | 71 | 155 | 247 | 257 | 530 | 593 | |
Wind (km/h) | |||||||||||||||||||||
cross | on | glassy | on | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-on | on | on | cross-on | on | cross-on | cross-on | on | cross-on | |
High Tide | 10:36AM1.14m | 11:12AM1.12m | 11:48AM1.07m | 12:20PM1.01m | 12:46PM0.94m | 9:33AM0.90m | 9:08AM0.90m | 5:58PM0.77m | |||||||||||||
Low Tide | 9:02PM0.31m | 9:59PM0.35m | 10:51PM0.42m | 11:32PM0.50m | 11:57PM0.60m | 12:37PM0.87m | 00:05AM0.67m | 4:14PM0.77m | |||||||||||||
 |  | | |  | | | | | | | | | | | | |  |  | | | |
 | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:09 | — |
 | 5:23 | — | 5:23 | — | — | 5:22 | — | — | 5:22 | — | — | 5:22 | — | — | 5:22 | — | — | 5:21 | — | — | 5:21 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 16 | 18 | 17 | 19 | 20 | 18 | 18 | 19 | 14 | 16 | 19 | 16 | 13 | 16 | 16 | 19 | 20 | 20 | 20 | 20 |
13 | 14 | 17 | 17 | 18 | 19 | 18 | 15 | 15 | 11 | 13 | 16 | 13 | 10 | 14 | 14 | 15 | 17 | 19 | 15 | 14 | |
Swell 1 Height (m) Direction Period (s) | W 16 | WSW 16 | W 15 | W 15 | W 15 | W 16 | WSW 14 | W 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | W 15 | WSW 14 | W 13 | W 15 | W 14 |
 kJ | 417 | 860 | 733 | 723 | 619 | 697 | 834 | 951 | 961 | 617 | 431 | 350 | 258 | 192 | 147 | 71 | 155 | 247 | 156 | 530 | 593 |
Swell 2 Height (m) Direction Period (s) | WSW 12 | — | — | — | — | N 4 | — | — | — | — | — | — | — | — | N 5 | WSW 16 | WSW 11 | W 18 | W 16 | W 6 | — |
| kJ | 203 | — | — | — | — | 2 | — | — | — | — | — | — | — | — | 12 | 51 | 24 | 162 | 257 | 2 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NNW 4 | — | — | — | — | SSE 3 | — | — | ENE 3 | NNE 5 | — | N 4 | N 5 | NNW 6 | NNW 6 | N 4 | NNW 5 |
| kJ | — | — | — | — | 2 | — | — | — | — | 2 | — | — | 6 | 19 | — | 9 | 114 | 84 | 49 | 31 | 56 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 22 | 29 | 22 | 45 | 136 | 22 | 22 | 48 | 1317 | 22 | 22 | 22 | 29 | 45 | 22 | 29 | 77 | 77 | 77 | 197 | 197 |
Best forecast wave conditions in Perth South Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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 Port Geographe Bay 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.
Information about the Port Geographe Bay Surf forecast
The above surf forecast table for Port Geographe Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Port Geographe Bay can be found by selecting the local surf guide option on the grey menu. Our Port Geographe Bay 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 (Port Geographe Bay) 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 Port Geographe Bay 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.
Port Geographe Bay is 43 km (27 miles) from the city of Bunbury. If you plan a holiday in Perth South Coast, look for hotels and other accommodation in Bunbury. Bunbury has rooms for a wide range of budgets as well as car hire and transport links.
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