Hermanus Whale Season Guide
Whale Season in Hermanus: Month-by-Month Guide
When is whale season in Hermanus?
Every winter and spring, Southern Right Whales migrate north from Antarctic feeding grounds to calve and nurse in sheltered bays along the Cape coast. Walker Bay in Hermanus is one of the best-known of these nursery areas. The main season is June to November, with a late tail into early December. Concise tourism guides often say "June to December", but December is late season and much less predictable than the peak months.
What is the best month for whale watching in Hermanus?
September and October are typically the peak months, when many mothers and calves rest in the bay. August and November are usually strong as well. If your dates are flexible, aim for mid-August to mid-November.
Hermanus whale season month by month
| Month | Southern Right Whales | What to expect |
|---|---|---|
| January – May | Outside main season | Southern Right Whales are generally in Antarctic feeding waters. Bryde's Whales and dolphins may still be seen. |
| June | Early season | The first Southern Right Whales usually begin arriving in Walker Bay. |
| July | Building | Numbers generally increase. Winter weather can affect sea conditions. |
| August | Strong | Sightings are usually reliable, and the first calves are often seen. |
| September | Typically peak | Many mother-and-calf pairs rest in the bay, often close to shore. |
| October | Typically peak | Often excellent sightings with calmer spring conditions. |
| November | Still strong | Good sightings continue, though numbers can begin to decline. |
| Early December | Late season | Whales start leaving for Antarctica; sightings become increasingly variable. |
General patterns only — whale numbers and timing vary from year to year. Sightings are never guaranteed.
Southern Right Whale season in Hermanus
Southern Right Whales are the main reason Hermanus is known for whale watching. Females come to calve in the calm, shallow water of Walker Bay, and mother-and-calf pairs often stay in the bay for weeks. Adults may breach, lobtail, spyhop or "sail" with their tails raised.
Humpback whales and other species
Humpback Whales migrate along the South African coast and are occasionally seen from Hermanus, mostly in winter and spring. Bryde's Whales can be present year-round, and dolphins, Cape fur seals and seabirds are common. See Walker Bay marine life for more.
Can you see whales outside the main season?
From January to May, Southern Right Whales are rarely seen in Walker Bay. Boat trips may still find Bryde's Whales, dolphins and seals, but sightings are less predictable.
Boat-based vs land-based whale watching
A boat-based whale watching trip in Hermanus takes you out into Walker Bay with a skipper and guide for closer, regulated viewing. Hermanus is also famous for land-based whale watching, which is free and weather-proof but depends on whales coming close to shore.
Best places for land-based whale watching
- Gearings Point — central and easy to reach on the Cliff Path
- Sievers Punt — deep water close to the cliffs
- Kraalrots — quieter, often visited by mothers and calves
- Grotto Beach — wide views across Walker Bay
Best time of day
There is no fixed best time of day for whale watching in Hermanus. Morning and afternoon trips can both produce excellent sightings, and each trip is different because whale activity, sea conditions and weather change throughout the day. Booking two trips (save 10% on the second) lets you see the bay in different conditions.
Weather and sea conditions
June to August is winter, so expect cooler temperatures, rain and occasional rough seas. Spring (September to November) often brings calmer days, although wind can pick up. Bring warm layers and a windproof jacket on any boat trip.
What happens when boat trips are cancelled because of weather?
The skipper decides on each departure based on safety. If a trip is cancelled, the operator will usually offer another departure or a refund, according to its terms. Leaving a spare day in your plans helps.
Planning a whale-watching trip
- Book early for September and October, the busiest months.
- Coming from Cape Town? See our Private Hermanus Day Tour from Cape Town or Cape Town to Hermanus transfer.
- Check Hermanus whale watching prices and send us your dates via the enquiry form.
- Visiting other parts of the country? Read our whale watching season in South Africa guide.
Hermanus Whale Season FAQ
Everything you need to know before booking your Hermanus whale watching trip.
Ready for a Whale of a Day?
Secure your spot on a boat-based whale watching tour in Hermanus. Daily departures, June – December.