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Surf Forecasts:
Bali Bay (Glen Reef) surfForecast / Cape Town / South Africa
16 Day Weather and Surf, issued 7 am Saturday 21 Mar 2026 SASTForecast update in hr min s Forecast update imminent
Bali Bay (Glen Reef) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bali Bay (Glen Reef) sea temperature is
16.4° C
(Which is 2.9°C colder than average for this time of year)Best Forecast Surf Conditions for Bali Bay (Glen Reef) this week:
The surf forecast for Bali Bay (Glen Reef) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Mar 24) at 2AM. The primary swell is predicted to be 2.1m and 14s period with a secondary swell of 1.5m and 8s. Another secondary swell of 2.5m and 8s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Bali Bay (Glen Reef) in the next 16 days are 2.3m 16s and forecast to arrive on Monday (Mar 23) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Friday (Mar 27) at 8AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Tue 24th Mar) | 7ft (2.1m) 14s |
| Best Surf | 2AM (Tue 24th Mar) | 7ft (2.1m) 14s |
| Most Powerful | 11AM (Mon 23rd Mar) | 7.5ft (2.3m) 16s |
Table - best surf conditions forecast for Bali Bay (Glen Reef) over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Mostly dry. Warm (max 25°C on Mon afternoon, min 17°C on Sat morning). Winds decreasing (fresh winds from the SSE on Sun night, light winds from the E by Mon night). | Days 3-6 Weather Summary Some drizzle, heaviest during Wed morning. Warm (max 26°C on Tue morning, min 17°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 11 | 11 | 11 | 16 | 14 | 14 | 13 | 13 | 12 | 12 | 11 | 11 | 10 | 10 | 6 | 11 | 11 | 11 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 1138 | 864 | 756 | 521 | 455 | 594 | 2454 | 2379 | 1614 | 1198 | 1152 | 861 | 623 | 495 | 340 | 210 | 160 | 118 | 102 | 97 | 93 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross- off | cross | cross | cross | cross- off | cross | cross- off | glass | glass | cross- off | cross | cross- on | cross | cross | cross | cross- off | cross | cross | glass |
High Tide / height (m) | 4:57PM 1.80 | 5:12AM 1.88 | 5:36PM 1.71 | 5:53AM 1.77 | 6:21PM 1.59 | 6:40AM 1.61 | 7:16PM 1.46 | 7:42AM 1.45 | 8:38PM 1.35 | 9:23AM 1.32 | 10:39PM 1.34 | 11:28AM 1.34 | 12:13AM 1.45 | ||||||||
Low Tide / height (m) | 10:48AM 0.25 | 10:57PM 0.34 | 11:26AM 0.33 | 11:35PM 0.44 | 12:08PM 0.45 | 12:20AM 0.57 | 12:59PM 0.60 | 1:20AM 0.72 | 2:14PM 0.74 | 3:07AM 0.83 | 4:14PM 0.80 | 5:21AM 0.80 | 5:55PM 0.73 | ||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | |||||||||||||||
| Sunrise | 6:48 | - | - | 6:50 | - | - | 6:50 | - | - | 6:52 | - | - | 6:52 | - | - | 6:52 | - | - | 6:54 | - | - |
| Sunset | - | 6:57 | - | - | 6:54 | - | - | 6:53 | - | - | 6:52 | - | - | 6:51 | - | - | 6:50 | - | - | 6:49 | - |
 | |  | | | | | | | | |  |  | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - |
| Temp. °C | 19 | 20 | 18 | 19 | 20 | 18 | 22 | 25 | 22 | 26 | 26 | 21 | 19 | 21 | 20 | 20 | 21 | 18 | 21 | 25 | 22 |
| Feels °C (?) | 16 | 16 | 13 | 16 | 15 | 12 | 20 | 22 | 18 | 27 | 26 | 21 | 18 | 21 | 20 | 18 | 18 | 14 | 20 | 23 | 21 |
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 Bali Bay (Glen Reef) 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 Bali Bay (Glen Reef) Surf forecast
The above surf forecast table for Bali Bay (Glen Reef) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bali Bay (Glen Reef) can be found by selecting the local surf guide option on the grey menu. Our Bali Bay (Glen Reef) 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 (Bali Bay (Glen Reef)) 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 Bali Bay (Glen Reef) 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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