Can I swim at Jeffreys Bay right now?

The sea at Jeffreys Bay is currently 17.3°C — fresh swimming conditions. Most swimmers will find the water comfortable when it's above 22°C; below 18°C feels fresh and a wetsuit is recommended.

What will the sea temperature be at Jeffreys Bay next week?

Based on long-term June averages and the latest marine model, expect the sea around Jeffreys Bay to sit close to 20.3°C over the next 7 days. Check the live 7-day chart above for the exact daily outlook.

When is the best month to swim at Jeffreys Bay?

January – February – March are typically the warmest months to swim at Jeffreys Bay, with sea temperatures at their seasonal peak.

Do I need a wetsuit at Jeffreys Bay?

With water currently at 17.3°C: above 22°C no wetsuit needed; 18–22°C a shorty is comfortable for long swims; 14–18°C a 3/2mm full suit; below 14°C a 4/3mm or thicker.

South Africa

Eastern Cape · Indian Ocean

Jeffreys Bay

Popular beach in Jeffreys Bay, South Africa.

Fresh water with a moderate swell and a moderate breeze — fresh conditions — a wetsuit is recommended.

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Sea temperature now

17.3°Cmild

Fair

Updated just now · Source: Open-Meteo Marine

Air temperature

23.2°C

Wave height

1.1 m

Wind

16.9 km/h

UV index

3.5 UV index

Location

Jeffreys Bay on the map, with nearby beaches and live sea temperatures.

7-day forecast

Water, air, waves, wind and UV outlook for the week ahead.

Wetsuit recommendation

3/2mm fullsuit

At 17.3°C a 3/2mm fullsuit is the standard wetsuit for surfing and watersports.

Surf & watersports

Spring/autumn conditions in temperate seas. A 3/2mm full wetsuit (3mm torso, 2mm limbs) is the most versatile thickness — warm enough for 2-hour sessions, flexible enough for paddling. Open-water swimmers should wear a triathlon-cut swim wetsuit.

Open-water swimming

A triathlon-style swim wetsuit keeps you warm for 45–60 minutes.

Recommendation tuned for Jeffreys Bay's current water temperature. Individual tolerance, wind chill, and session length all matter — when in doubt, size up.

Quick answer

Can I swim at Jeffreys Bay today?

The sea is currently 17.3°C — fair swimming conditions. Acclimatised swimmers will be most comfortable.

Key takeaways

• Located in Eastern Cape, South Africa (Indian Ocean).
• Best suited to confident swimmers and watersports.
• Live data refreshed hourly from Open-Meteo Marine.

Monthly sea temperature averages

Tap any month to see what to expect — based on regional climatology.

Jan24°CBest Feb25°CBest Mar24°CBest Apr23°CBest May22°CBest Jun21°C Jul20°C Aug20°C Sep21°C Oct22°CBest Nov23°CBest Dec24°CBest

20°C → 25°C· Current month outlined· “Best” = within 2°C of the annual peak

Year-round sea temperature

Best swim months: Jan – Feb – Mar – Apr – May – Jun – Jul – Aug – Sep – Oct – Nov – Dec

Month	Sea	Comfort
Jan	24°C	Warm
Feb ⭐	25°C	Warm
Mar	24°C	Warm
Apr	23°C	Warm
May	22°C	Warm
Jun	21°C	Pleasant
Jul	20°C	Pleasant
Aug	20°C	Pleasant
Sep	21°C	Pleasant
Oct	22°C	Warm
Nov	23°C	Warm
Dec	24°C	Warm