- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Oyster Bay Beach - Coco Beach surfForecast / Mainland / Tanzania
48hr Weather and Surf, issued 2 pm Wednesday 20 May 2026 EATForecast update in hr min s Forecast update imminent
Oyster Bay Beach - Coco Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Oyster Bay Beach - Coco Beach sea temperature is
28.3° C
(Which is slightly warmer than usual)How big are the waves at Oyster Bay Beach - Coco Beach today?
The current surf forecast for Oyster Bay Beach - Coco Beach at 9PM is: 0.5m 9s primary swell from a East direction and 0.2m 14s secondary swell from a East-southeast direction, 0.7m 6s secondary swell from a Southeast direction (forecast issued at 02:00pm May 20). The wind direction is predicted to be cross-shore.
| Time (EAT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 May) | - | - |
| Afternoon (20 May) | 3ft (0.9m) | 6s |
| Evening (20 May) | 1.5ft (0.5m) | 9s |
Table - waves today at Oyster Bay Beach - Coco Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 29°C on Wed afternoon, min 23°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 20 | Thursday 21 | Friday 22 | Sat 23 | |||||||||||||||||||||
12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 9 | SE 6 | SE 6 | E 9 | E 9 | ESE 13 | SSE 6 | ESE 13 | SE 9 | ESE 12 | ESE 12 | SE 7 | SSE 8 | SSE 8 | SSE 8 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 10 | |
45 | 51 | 44 | 44 | 43 | 35 | 70 | 56 | 97 | 193 | 83 | 211 | 236 | 236 | 193 | 126 | 123 | 133 | 149 | 133 | 130 | 65 | 64 | 58 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross-on | cross | cross | cross | cross-off | cross-off | cross | cross | cross-on | cross | cross | cross | cross-off | cross | cross | cross | cross-on | cross | cross | cross | cross-off | cross | |
High Tide | 6:35PM3.35m | 7:11AM2.66m | 7:27PM3.06m | 8:11AM2.52m | 8:29PM2.76m | |||||||||||||||||||
Low Tide | 12:09PM0.38m | 1:00AM0.32m | 1:00PM0.61m | 1:53AM0.55m | 2:00PM0.87m | 2:54AM0.77m | ||||||||||||||||||
 | | |  | | | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:26 | — |
 | — | — | 6:13 | — | — | — | — | — | — | — | 6:12 | — | — | — | — | — | — | — | 6:12 | — | — | — | — | 6:12 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 29 | 29 | 27 | 25 | 25 | 24 | 24 | 25 | 28 | 29 | 26 | 25 | 24 | 24 | 23 | 25 | 28 | 29 | 26 | 25 | 25 | 24 | 24 | 26 |
29 | 28 | 28 | 27 | 27 | 26 | 27 | 27 | 28 | 28 | 27 | 27 | 26 | 26 | 25 | 27 | 28 | 28 | 26 | 26 | 27 | 26 | 27 | 28 | |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 9 | SE 6 | ESE 9 | ESE 13 | ESE 12 | ESE 12 | SE 8 | ESE 12 | ESE 12 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 10 |
 kJ | 45 | 44 | 44 | 44 | 43 | 28 | 19 | 48 | 55 | 193 | 83 | 50 | 158 | 153 | 133 | 126 | 123 | 133 | 149 | 133 | 130 | 65 | 64 | 58 |
Swell 2 Height (m) Direction Period (s) | S 10 | E 15 | E 15 | ESE 14 | ESE 14 | ESE 13 | ESE 9 | SE 6 | ESE 12 | ESE 8 | ESE 8 | ESE 12 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 |
| kJ | 2 | 4 | 4 | 19 | 18 | 35 | 28 | 13 | 87 | 54 | 24 | 81 | 44 | 43 | 40 | 22 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | S 17 | S 16 | S 9 | S 9 | S 15 | S 15 | ESE 13 | ESE 13 | S 14 | S 14 | S 14 | ESE 8 | — | — | S 13 | S 13 | — | — | — | — | — | — | — | S 19 |
| kJ | 5 | 5 | 2 | 2 | 4 | 4 | 34 | 56 | 4 | 4 | 4 | 35 | — | — | 4 | 3 | — | — | — | — | — | — | — | 7 |
Wind waves Height (m) Direction Period (s) | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SSE 6 | — | SE 9 | SSE 4 | SE 7 | SE 7 | SSE 8 | SSE 8 | SSE 8 | — | SSE 7 | SSE 7 | SSE 3 | — | — | SE 6 | SE 6 | SE 6 |
| kJ | 32 | 51 | 43 | 33 | 20 | 19 | 70 | — | 97 | 9 | 77 | 211 | 236 | 236 | 193 | — | 29 | 41 | 7 | — | — | 40 | 51 | 49 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 117 | 117 | 1802 | 1802 | 1802 | 7 | 0 | 0 | 117 | 1802 | 1802 | 1802 | 2187 | 7 | 0 | 117 | 117 | 117 | 1806 | 1843 | 1806 | 1878 | 0 | 117 |
Best forecast wave conditions in Tanzania (Mainland) | ||||||||||||||||||||||||
Best forecast wave conditions in Tanzania | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
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 Oyster Bay Beach - Coco Beach 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.
Nearest