Boggoms Bay — Water Temperature, Sea Conditions & Trends
This page provides clear and up-to-date information about water temperature for Boggoms Bay (Western Cape, South Africa). It includes the current water temperature, daily data for the last month presented in a simple chart, and a 7-day forecast. The page also compares today’s value with typical averages for this period, shows usual monthly ranges during the year, and lists nearby beaches with short descriptions. Local weather for the next few days and general details about Boggoms Bay help you plan your visit and choose the best time for swimming.
Current Water Temperature
Water temperature in Boggoms Bay in the Indian Ocean today is 17°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart Over the Last 30 Days
Currently, the sea water temperature at this location matches the average for this day in previous years.
According to our forecast, Water temperature in Boggoms Bay will be 17.0°C in the next 7 days. See the table below for daily data for the upcoming week.
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUN 6 | 17.7°C | 17.0°C | |
| JUN 7 | 17.8°C | 17.3°C | |
| JUN 8 | 17.6°C | 16.8°C | |
| JUN 9 | 17.3°C | 17.3°C | |
| JUN 10 | 17.0°C | 17.3°C | |
| JUN 11 | 17.2°C | 16.8°C | |
| JUN 12 | 16.8°C | 17.0°C | |
| JUN 13 | 16.9°C | 17.0°C | |
| JUN 14 | 17.3°C | 17.0°C | 17.3°C |
| JUN 15 | 17.3°C | 17.3°C | |
| JUN 16 | 17.8°C | 17.2°C | |
| JUN 17 | 18.0°C | 17.2°C | |
| JUN 18 | 17.0°C | 17.1°C | |
| JUN 19 | 17.8°C | 17.1°C | |
| JUN 20 | 16.5°C | 17.1°C | |
| JUN 21 | 17.8°C | 17.0°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.
Water temperature data for this location is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Annual Water Temperature Overview by Month
Monthly Water Temp Ranges
Annual Water Temperature Trend
Boggoms Bay on the Western Cape coast is a small, sheltered inlet that experiences the temperate sea conditions typical of the southern South African coastline. Sea temperatures follow a clear seasonal pattern: in summer (December to February) water commonly ranges between 18°C and 22°C, in autumn (March to May) it typically cools to about 15°C to 19°C, winter months (June to August) bring the coldest waters around 13°C to 16°C, and spring (September to November) sees a gradual warming into the mid-teens, roughly 14°C to 18°C. Local variation can occur from day-to-day depending on onshore winds, swell and upwelling, so these figures represent general averages rather than exact daily readings.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 17°C | 21°C | 23°C |
| February | 19°C | 21°C | 24°C |
| March | 17°C | 20°C | 23°C |
| April | 15°C | 18°C | 21°C |
| May | 14°C | 17°C | 20°C |
| June | 15°C | 17°C | 20°C |
| July | 13°C | 17°C | 19°C |
| August | 14°C | 17°C | 19°C |
| September | 14°C | 17°C | 20°C |
| October | 15°C | 18°C | 20°C |
| November | 15°C | 18°C | 22°C |
| December | 17°C | 20°C | 23°C |
* Click on a month to view detailed water temperature data.
Boggoms Bay: Weather Forecast
June 15
June 16
June 17
June 18
Location, Beaches & Local Information
Nearby Beaches & Facilities
Boggoms Bay Beach
Fransmanshoek
Kanonstrand
Nautilus Bay Beach
Gouritsmond Beach
Swimming Conditions
Swimming and beach holidays at Boggoms Bay are largely shaped by those water temperatures and by short-term sea conditions. The bay’s sheltered character often produces relatively calm conditions in summer, making swimming, paddling and snorkeling most comfortable when waters are nearer the 20–22°C range; in shoulder seasons visitors should expect cooler swims and many choose to use a spring suit or short wetsuit when temperatures drop below about 18°C. Rocky edges and tidal pools provide interest for snorkelers, while open sections can see stronger currents or swells when winds pick up, so attention to local conditions and basic safety precautions is advisable. Overall, Boggoms Bay suits family beach days and moderate water activity in summer, with quieter, cooler visits outside peak months.