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Explosives (Geraldton Lighthouse) Surf Forecast
/ WA – North West (27 surf breaks) /
Surf Forecasts:
Explosives (Geraldton Lighthouse) surfForecast / WA – North West / Australia
12 Day Weather and Surf, issued 1 pm Wednesday 17 Dec 2025 AWSTForecast update in hr min s Forecast update imminent
Explosives (Geraldton Lighthouse) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Explosives (Geraldton Lighthouse) sea temperature is
23.6° C
(Which is 2.1°C warmer than normal for this time of year)Best Forecast Surf Conditions for Explosives (Geraldton Lighthouse) this week:
The surf forecast for Explosives (Geraldton Lighthouse) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Dec 18) at 8AM. The primary swell is predicted to be 2.3m and 9s period with a secondary swell of 2.0m and 9s. Another secondary swell of 0.1m and 19s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Explosives (Geraldton Lighthouse) in the next 12 days are 3.0m 19s and forecast to arrive on Monday (Dec 22) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Wednesday (Dec 24) at 8AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Thu 18th Dec) | 7.5ft (2.3m) 9s |
| Best Surf | 8AM (Thu 18th Dec) | 7.5ft (2.3m) 9s |
| Most Powerful | 8PM (Mon 22nd Dec) | 10ft (3.0m) 19s |
Table - best surf conditions forecast for Explosives (Geraldton Lighthouse) over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Mostly dry. Warm (max 26°C on Fri morning, min 18°C on Wed night). Winds increasing (light winds from the S on Fri morning, strong winds from the S by Fri night). | Days 3-6 Weather Summary Mostly dry. Warm (max 36°C on Tue morning, min 19°C on Sat night). Winds decreasing (strong winds from the S on Sat afternoon, moderate winds from the ESE by Tue morning). | ||||||||||||||||||||||
Wed 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | |||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |||
Rating (10 max) | |||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||||
| Period(s) (?) | 13 | 11 | 9 | 9 | 9 | 9 | 9 | 8 | 9 | 8 | 9 | 10 | 13 | 8 | 13 | 7 | 17 | 16 | 15 | 14 | 13 | ||
Wave (?)Graph  | |||||||||||||||||||||||
 kJ (?) | 1979 | 1307 | 695 | 721 | 576 | 313 | 372 | 555 | 918 | 844 | 729 | 527 | 1838 | 579 | 363 | 657 | 2300 | 3130 | 3778 | 726 | 919 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | off | cross- off | cross- off | off | cross- off | cross- off | off | cross- on | ||
High Tide / height (m) | 7:43PM 0.89 | 8:13PM 0.92 | 8:42PM 0.94 | 9:11PM 0.94 | 9:40PM 0.94 | 10:10PM 0.92 | 10:41PM 0.88 | ||||||||||||||||
Low Tide / height (m) | 4:39AM 0.19 | 5:05AM 0.15 | 5:35AM 0.13 | 6:06AM 0.12 | 6:37AM 0.13 | 7:08AM 0.16 | 7:36AM 0.21 | ||||||||||||||||
Wed 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | |||||||||||||||||
| Sunrise | - | - | 5:18 | - | - | 5:18 | - | - | 5:18 | - | - | 5:18 | - | - | 5:20 | - | - | 5:20 | - | - | 5:20 | ||
| Sunset | 7:15 | - | - | 7:16 | - | - | 7:16 | - | - | 7:17 | - | - | 7:17 | - | - | 7:19 | - | - | 7:19 | - | - | ||
 |  | | | | |  |  | | | | | | | | | | |  |  | | |||
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| Temp. °C | 20 | 19 | 22 | 22 | 21 | 26 | 25 | 21 | 22 | 22 | 20 | 27 | 25 | 20 | 26 | 24 | 24 | 36 | 34 | 32 | 35 | ||
| Feels °C (?) | 14 | 12 | 18 | 17 | 17 | 25 | 23 | 18 | 15 | 16 | 13 | 21 | 18 | 13 | 21 | 19 | 20 | 31 | 30 | 30 | 30 | ||
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Explosives (Geraldton Lighthouse) 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.
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Information about the Explosives (Geraldton Lighthouse) Surf forecast
The above surf forecast table for Explosives (Geraldton Lighthouse) provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Explosives (Geraldton Lighthouse) can be found by selecting the local surf guide option on the grey menu. Our Explosives (Geraldton Lighthouse) 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 (Explosives (Geraldton Lighthouse)) 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 Explosives (Geraldton Lighthouse) 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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