Ocean Beach Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (11 October) pollen in Ocean Beach is moderate; eucalyptus is moderate; cypress, grass, mold (alternaria), and mold (cladosporium) are low.
Pollen Tomorrow
Tomorrow (12 October 2026) mold (alternaria) remains low, mold (cladosporium) remains low, cypress increasing, eucalyptus increasing, grass increasing, acacia at low levels.
7-Day Trend
Over the next week acacia, cypress, eucalyptus, grass, mold (alternaria), and mold (cladosporium) will increase.
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Pollen Risk
Today - 11 October
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | None | 0/100 |
| Cypress (Cupressaceae) | Low | 16/100 |
| Eucalyptus (Myrtaceae) | Moderate | 36/100 |
| Grass (Poaceae) | Low | 5/100 |
| Mold (Alternaria) | Low | 8/100 |
| Mold (Cladosporium) | Low | 25/100 |
Tomorrow - 12 October
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | Low | 19/100 | |
| Cypress (Cupressaceae) | Moderate | 37/100 | |
| Eucalyptus (Myrtaceae) | High | 57/100 | |
| Grass (Poaceae) | Moderate | 27/100 | |
| Mold (Alternaria) | Low | 8/100 | |
| Mold (Cladosporium) | Low | 22/100 |
Local Environmental Conditions
Around 54% of the area near Ocean Beach is woodland, with some open water and open grassland. The damp ground beside running water nearby supports trees, shrubs and reeds, adding to local pollen. With this much woodland around, trees are an important local pollen source. There is plenty of grass pollen here too.
Tree pollen comes first, peaking in mid-spring. Grass pollen follows, peaking in early summer and easing off by early fall. Weeds on open ground add a smaller late peak from early summer into early fall. Rain is heaviest in winter, often giving short breaks from high pollen levels. Day to day, sunshine and wind lift the counts, while a spell of rain can bring them down sharply.
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Frequently Asked Questions About Pollen in Western Australia
Is pollen high in Ocean Beach right now?
On 11 October 2026, overall pollen levels in Ocean Beach are moderate. Myrtle is the main contributor to airborne pollen, while grass and cypress remain at lower levels
Will pollen levels change in Ocean Beach tomorrow?
On 12 October 2026, pollen conditions in Ocean Beach will be different from today, with acacia at low levels and grass, cypress, myrtle increasing
Is pollen expected to decrease in Ocean Beach this week?
According to the five-day outlook, grass, acacia, cypress, and myrtle pollen levels will increase later in the week.
Which pollen types are currently active in Ocean Beach?
On 11 October 2026, Myrtle is the dominant pollen source in Ocean Beach. grass and cypress are also present but at lower levels. acacia are not currently active.
When is pollen season in Ocean Beach?
How often is the Ocean Beach pollen forecast updated?
The Ocean Beach pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Ocean Beach come from nearby or far away?
Studies show that most pollen exposure (often 70–90%) comes from nearby sources, such as local trees and vegetation. A good pollen forecast therefore depends on accurately representing local vegetation. Pollen can travel long distances, but this usually matters only early in the season or during specific wind events.
Are pollen levels in Ocean Beach based on measurements or forecasts?
Pollen data is often misunderstood. Most "pollen levels" are not real-time measurements, but forecasts.
Direct pollen measurements are typically delayed by 1-2 days because they require manual analysis. To show current conditions in Ocean Beach, modern forecasts combine recent measurements, weather data, and information about local vegetation.
This allows us to estimate pollen levels for today and the coming days, not just report the past.
Airmine’s atmospheric monitoring platform was developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team, using satellite and Earth observation technologies to improve emissions monitoring.
Understanding the Scale
The 0–100 pollen scores represent risk levels, not direct pollen measurements. Higher scores indicate higher risk.
Pollen
| None | 0 | No or negligible risk of exposure. Pollen/mold exposure is expected to be minimal. |
| Low | 0-25 | Low risk of exposure. Small amounts of pollen or mold spores may be present. |
| Moderate | 25-50 | Moderate risk of exposure. Pollen/mold exposure is expected to be noticeable. |
| High | 50-75 | High risk of exposure. Elevated pollen/mold exposure is expected. |
| Very High | 75-100 | Very high risk of exposure. Pollen/mold exposure is expected to be at or near its highest levels. |
Get More in the Airmine Pollen app
Get 15-day pollen forecasts with morning, afternoon and evening detail, plus 5-day air quality forecasts. Explore interactive pollen risk maps, estimated pollen season start, route profiles and a symptoms diary.
Features and forecast availability vary by region. Currently covering Europe, the contiguous US, southern Canada, South Africa, Australia, Indonesia (Java & Bali), Brazil, Paraguay, Uruguay and the Buenos Aires area.
Developed with support from the European Space Agency (ESA) Business Applications and Space Solutions (BASS).
