Sea Point pools sit on the Atlantic side of the city, where salt air, wind and slopes that fall away from the road shape how a pool is built and how it fails. When the level starts to drop, the source is often a fitting or a pipe rather than the shell.
What the Atlantic side does to a pool
Salt spray and sea air corrode metal. Pump motors, heat pump fins, light fittings, ladders and screws all age faster here than they do inland. A fitting that has corroded can weep water for months before anyone notices the level moving.
Many properties are steep. A pool may sit on a terrace with the pump room tucked underneath a deck, and the pipe runs between the two can be long. On a site like that, a leak in a return line can show up as damp in a room or a stairwell well away from the pool, which sends people looking in the wrong place.
Wind, sun and a level that keeps falling
The south-easter blows hard down these slopes in summer. It carries leaves and sand into the water and lifts evaporation, which makes a real leak harder to see. A cover cuts evaporation and makes the reading clearer.
Run a bucket test before you assume the worst. Stand a bucket of pool water on the top step, mark the level inside it and the level in the pool, and leave both for a day. If the pool falls further than the bucket, water is leaving through something other than the sky.
Testing a pool on a slope
- The pump room first, for drips at unions, valves and the filter, and for water tracking along the floor.
- A dye test at the skimmer, light, returns and steps, where most leaks start.
- A pressure test of each line, which matters more here because the runs are long and mostly buried.
- A look at the terrace and the retaining walls below it for damp that appears without rain.
The finding should say where the water is going and what the repair involves. You can then decide who does the work.
What moves the quote
Access is the big one. A pump room under a deck, a pool boxed in by a boundary wall or a pipe run under established planting all add time to the job. The number of lines to test and whether the repair is included matter as well. We do not publish prices for this work.
Frequently asked questions
Is the damp wall below my pool a leak?
It can be, especially where the pool sits above a room or a garage. It can also be groundwater or a drainage problem. A pressure test on the lines and a dye test at the fittings will separate the two.
Does salt air cause the leak?
Not directly. Salt air corrodes the metal fittings and fasteners around a pool, and a corroded fitting is a common place for water to escape. That is why fittings get more attention on this side of the city.
Can the leak be found without emptying the pool?
Yes in most cases. Dye and pressure testing are done with the pool full, and that is the safer way to work on a site where the ground stays wet in winter.