April in Cabo San Lucas closes out whale season, warms the water, and brings the Easter (Semana Santa) crowd. Here's the weather, crowds, prices, and what's worth booking.
What You Should Know
- April is the final month of humpback whale season in Cabo San Lucas; early April still produces good sightings, but whales thin out noticeably by mid-to-late month as the season closes.
- Weather is warm and reliably dry: sunny days around 28–29°C (82–84°F), low humidity, no rain, and ocean water warming to 22–23°C (72–73°F), the most swimmable it has been since autumn.
- Easter week (Semana Santa) is the big crowd event; Mexican domestic tourism peaks, beaches fill, and rates spike for that one week, while the rest of April is a calmer shoulder period.
- Book the first week of April if whales are a priority, and reserve early if your dates fall in Semana Santa; the rest of the month offers strong value and warm water with lighter demand.
Cabo San Lucas in April: Is It Worth It?
⭐ Best April window: the first week (for whales) or the post-Easter weeks (for value). Early April still catches the tail of whale season with warm dry weather; once Semana Santa passes, late April offers warm water, calmer beaches, and softening prices.
Cabo San Lucas in April is a transition month, and a genuinely pleasant one. Whale season is winding down, the water is finally warming into comfortable swimming range, and the weather is dependably warm and dry. The one variable to plan around is Semana Santa, the Mexican Easter holiday week, when domestic tourism surges and beaches and resorts fill. Outside that week, April leans toward shoulder-season calm with summer-like water.
| Factor | April Rating |
|---|---|
| Weather | 10/10 — warm, dry, sunny; reliably excellent all month |
| Crowds | 6/10 — calm shoulder period apart from the Easter (Semana Santa) spike |
| Prices | 6/10 — easing from winter highs, with a one-week Easter jump |
| Beaches | 9/10 — warm, swimmable water and dry skies; among the best beach months so far |
| Whale Watching | 7/10 — season's end; good early April, thinning by mid-to-late month |
| Sportfishing | 7/10 — dorado build and striped marlin continue; a solid improving month |
| Nightlife | 8/10 — lively, easing from the March spring-break peak |
| Families | 8/10 — warm water and great weather; Semana Santa is family-friendly but busy |
| Couples | 9/10 — warm, dry, and calmer than March outside Easter week |
💰 Average April hotel prices (Cabo San Lucas / Tourist Corridor, mid-range 4-star):
Easter / Semana Santa week: ~$320/night · Rest of April: ~$240/night
Rough mid-range estimates; rates vary by property and booking lead time.
So who is April for? We'd lean toward April for travellers who want warm swimmable water and great weather without midwinter prices, and who are happy to catch the very end of whale season rather than its peak. We'd book early April if you still want a realistic shot at whales, and the post-Easter weeks if value and calm beaches matter more. We'd only steer you to another month if peak whales are the whole point, in which case January through March deliver. Most people don't realize how much the water warms by April; it is the first month since autumn that feels genuinely inviting for a long swim.
Most Popular Tours
Cabo San Lucas Weather in April
| Metric | April |
|---|---|
| Avg High | 28°C (82°F) |
| Avg Low | 17°C (63°F) |
| Water Temp | 22–23°C (72–73°F) |
| Rain Days | ~0 |
| Humidity | Low |
| Wind | Light to moderate |
| Hurricane Risk | None (season runs June–November) |
Temperature and Humidity
April is warm, dry, and consistently sunny, with daytime highs around 28–29°C (82–84°F) and low humidity. Evenings are mild rather than cool now, with lows near 17°C (63°F), so the layers you needed in midwinter are largely unnecessary. It is comfortable for everything from desert tours to long beach afternoons, and the oppressive summer heat is still weeks away.
Rain Pattern
Rain remains a non-event. April sits at the dry end of the calendar, with effectively no measurable rainfall most years and dependable sunshine throughout. No weather backup needed for outdoor days.
Sea and Outdoor Conditions
The water is the headline improvement. Sea temperatures rise to 22–23°C (72–73°F), the warmest since autumn and finally comfortable for extended snorkeling and swimming without a wetsuit for many guests. Winter north winds are essentially done, so mornings and afternoons are calmer and boat conditions are smoother. As always, early departures are best for glassy water and light, but April's conditions are forgiving by Cabo standards.
Cabo Weather by Month: How April Compares
April marks the shift from peak winter season to warm shoulder season. Here is how it lines up against the rest of the year across the four factors that most shape a trip.
| Month | Weather | Water Temp | Whales | Crowds |
|---|---|---|---|---|
| January | Excellent (dry, mild) | Cool | Peak | Very high |
| February | Excellent (dry, mild) | Cool | Peak (best for calves) | High |
| March | Excellent, warming | Warming | Peak | High (spring break) |
| April | Warm, dry | Warming | End of season | Moderate (Easter spike) |
| May | Warm | Pleasant | None | Moderate |
| June | Hot | Warm | None | Low |
| July | Hot, humid | Warm | None | Moderate |
| August | Hot, humid | Warm | None | Moderate |
| September | Hot, humid, storm risk | Warmest | None | Low |
| October | Warm, easing | Warm | None | Low–moderate |
| November | Warm, dry | Pleasant | None | Moderate |
| December | Excellent (dry, mild) | Cooling | Season starts | High (late-month holidays) |
Crowds and Prices in April
April is mostly a calm shoulder month with one busy week in the middle. The shape of your trip depends heavily on whether your dates overlap Semana Santa.
- Early April (before Easter): peak-whale tail + calm. Whale season is still going, spring break is over, and rates have eased from their March highs. Our take: the best all-round window if you want a shot at whales with warm water and lighter crowds.
- Easter / Semana Santa week: the spike. The Mexican Easter holiday brings a domestic-tourism surge; beaches fill, resorts book out, and rates jump for that one week. Dates move each year with Easter, so confirm them early. Book well ahead if you're travelling then.
- Late April (after Easter): warm-water value. Crowds thin, water is at its warmest of the season so far, and prices soften. A relaxed, good-value window, just with whales largely gone.
Expect mid-range 4-star hotels around $240/night for most of the month, spiking near $320/night over Semana Santa. Flights ease from winter peaks outside the holiday week. Most guests find April's best value comes from simply avoiding Easter week, when both crowds and rates briefly climb back toward high-season levels.
Whale Watching in Cabo San Lucas in April
April is the closing chapter of whale season. The first week or two still produce good sightings, with lingering humpbacks and the occasional mother-calf pair, but numbers thin noticeably as the month goes on and most operators wind down whale-specific tours by late April. If whales are on your April wish list, the message is simple: go early and book a morning tour in the first week or two.
By late April, whale watching gives way to general boat tours, snorkeling, and the building sportfishing season. In our view, April is a "still possible but no guarantees" month for whales, best treated as a bonus rather than the reason for the trip.
Cabo Whale Watching Calendar
Humpback season in Cabo runs mid-December through April. Here is the month-by-month arc so you can see exactly where April falls.
| Month | Whale Activity |
|---|---|
| December | Season starts; humpbacks arriving and building through the month |
| January | Peak; mother-calf pairs and frequent breaching |
| February | Peak; often the strongest month for mother-calf sightings |
| March | Peak to very active; the easiest peak month to book last-minute |
| April | Declining; good early April, thinning by mid-to-late month as the season ends |
For the full season detail and operator comparison, see our complete Cabo San Lucas whale watching tours guide. Want peak season instead? Our Cabo in March guide covers the last full month of strong sightings.
Most Popular Tours
Warm Water Returns: Beaches and Snorkeling in April
If whale season's end is April's loss, warm water is its gain. After months of cool winter sea, April finally warms into the comfortable range, and that reshapes what the month is best for.
Beaches and Swimming
At 22–23°C (72–73°F), the Sea of Cortez is swimmable without a wetsuit for most guests, and the warming trend continues all month. Médano Beach in Cabo San Lucas stays the safest swimming bay, while the calmer Tourist Corridor beaches and the protected coves toward San José del Cabo are increasingly pleasant. As always, check local flag conditions before swimming on the Pacific side, where swell can still run.
Snorkeling and Diving
Warmer water means more comfortable, longer snorkeling and diving sessions than midwinter, with the good winter visibility largely holding. Pelican Rock and Chileno Bay are reliable snorkeling stops, and the day trips north to La Paz and Cabo Pulmo become more appealing as the sea warms. We'd give April the edge over the winter months for anyone whose trip centres on getting in the water rather than on whales.
Best Activities in Cabo San Lucas in April
| Activity | April Rating | Best Time of Day | Notes |
|---|---|---|---|
| Snorkeling tours | 8/10 | Morning | Warm water and good visibility; wetsuit now optional for many |
| ATV desert tours | 9/10 | Morning | Warm, dry air; comfortable before the summer heat sets in |
| Camel ride & eco ranch | 9/10 | Morning | Pleasant temps; an easy half-day in the desert |
| Zipline canyon circuit | 9/10 | Morning–midday | Clear, dry, great visibility over the Baja hills |
| Sunset catamaran cruise | 9/10 | Evening | Warm, calm evenings make for excellent Land's End sunsets |
| Playa Balandra (La Paz) | 9/10 | Midday | Calm, shallow, turquoise bay; water now comfortably warm |
| Scuba diving | 8/10 | Morning | Warming water with solid visibility; great month to dive |
| Whale watching | 7/10 | Morning | Season's end; book the first week or two for the best odds |
| Sportfishing (La Paz / Cabo) | 7/10 | Morning | Dorado building and striped marlin still around; improving month |
| Isla Espíritu Santo sea lions (La Paz) | 8/10 | Morning | Sea lion colony active year-round; warmer water than winter |
| Tequila tasting | 9/10 | Any | Indoor and weather-proof any day of the month |
| Hip hop boat party | 7/10 | Daytime | Warm water and weather make the party boats more enjoyable |
What we'd prioritise in April
With whales winding down, April is the month the water takes over. We'd give the edge to snorkeling, diving, and beach days now that the sea is comfortably warm, plus the Playa Balandra day trip to La Paz. Desert activities like ATV tours and the zipline circuit remain comfortable before the summer heat. If you still want whales, book the first week. For the complete menu, see our guide to the best things to do in Cabo San Lucas, and our Cabo San Lucas itinerary guide for sequencing it all.
Most Popular Tours
More April Activities Worth Booking
Beyond the headliners, a few experiences round out an April trip especially well, even if they don't have a dedicated guide on this site yet:
- Sunset catamaran cruise around El Arco: warm, calm April evenings make for some of the best sunset light of the year at Land's End.
- Whale watching + snorkeling combo (early April): catch the tail of whale season and warm-water snorkeling in one morning before the season closes.
- San José del Cabo Art Walk: the Thursday-evening gallery stroll runs into spring; check that it is still on late in the season.
- Whale shark swim day trip to La Paz: April is the tail of the La Paz whale shark season, so an early-month trip may still connect. See our La Paz whale shark guide.
- Cabo Pulmo snorkel or dive day trip: the warming water makes the marine park's reefs north of Cabo an appealing full-day option.
Most Popular Tours
From Our Experience
The one thing we'd tell every April visitor is to pin down where Easter falls before booking; Semana Santa is the only week that briefly pushes April back to high-season crowds and prices, and the rest of the month is one of the best value-to-weather trades of the year.
Tips for Visiting Cabo San Lucas in April
- Go early for whales. Whale season ends this month. The first week or two still produce sightings; by late April most whale tours wind down. Book a morning tour early in the month if whales matter.
- Check the Easter dates. Semana Santa shifts each year and is the one busy, pricey week of April. Travel just before or after it for calmer beaches and softer rates.
- This is the month the water gets good. At 22–23°C, many guests no longer need a wetsuit for snorkeling, and swimming is comfortable. Lean into beach and water activities.
- Layers are largely optional now. Evenings are mild rather than cool, so a light cover-up is enough for sunset cruises.
- Mornings are still best on the water. Winds are light in April, but early departures give the calmest seas and best light.
- Book boat tours with free cancellation. A small habit that costs nothing and keeps you flexible.
- Reserve early if you travel over Semana Santa. Mexican domestic tourism fills resorts and beaches that week; book hotels and tours further ahead than usual.
- Visiting at a different time of year? April closes whale season; our Cabo in March guide covers the last full peak month, and Cabo in May covers the warm, quiet start of shoulder season. Whale season runs mid-December through April, while May onward trades whales for warmer water and lower prices.
Most Popular Tours
How We Put This Guide Together
The Cabo Tour Guides team built this April guide from long-run climate data for Los Cabos, humpback whale season records for the Sea of Cortez, and the booking and pricing patterns we track across local operators and hotels through the spring shoulder season. Ratings reflect what actually shapes an April trip: the end of whale season, warming swimmable water, reliably dry warm weather, and a crowd profile that is calm apart from the Semana Santa spike. We weighed each activity on how its real-world conditions change in April rather than on its year-round reputation. Tour recommendations point to operators with verified booking records and strong review volume, with an emphasis on morning departures and free-cancellation flexibility.
Frequently Asked Questions
Is Cabo San Lucas good in April?+
Yes. April brings warm, dry, sunny weather and the warmest, most swimmable water since autumn. Whale season is ending, so sightings are best early in the month. The main crowd event is Easter week (Semana Santa); outside it, April is a calm, good-value shoulder month.
What is the weather like in Cabo San Lucas in April?+
April is warm, dry, and sunny. Daytime highs average about 28°C (82°F) with low humidity, lows near 17°C (63°F), and effectively no rain. Winter winds have eased, and ocean water warms to 22–23°C (72–73°F), comfortable for swimming.
Can you see whales in Cabo San Lucas in April?+
Sometimes, but it is the end of the season. Early April still produces good humpback sightings, including lingering mother-calf pairs, but numbers thin by mid-to-late month and most whale tours wind down by late April. Book a morning tour in the first week or two for the best odds.
When is Semana Santa (Easter) in Cabo and how busy is it?+
Semana Santa is Mexican Easter week, with dates that shift each year. It is the busiest week of April, when domestic tourism surges, beaches fill, and resort rates spike. Travel just before or after it for calmer beaches and lower prices, and book well ahead if your dates fall during it.
Is April expensive in Cabo San Lucas?+
April is mostly moderate, easing from winter highs. Mid-range 4-star hotels run around $240/night for most of the month, spiking near $320/night over Easter week. Outside Semana Santa, April is one of the better value-to-weather windows of the year.
Is the water warm enough to swim in Cabo in April?+
Yes, comfortably for most guests. April water warms to 22–23°C (72–73°F), the warmest since autumn, so swimming and snorkeling are pleasant without a wetsuit for many people. The protected Médano Beach is the easiest swimming bay, and the water keeps warming through the month.
What activities are best in Cabo in April?+
With the water warm, snorkeling, diving, and beach days come into their own, along with the Playa Balandra day trip to La Paz. Desert activities like ATV tours and ziplining remain comfortable before summer heat. Whale watching is still possible in early April but should be treated as a bonus.
Is there a hurricane risk in Cabo San Lucas in April?+
No. Cabo's hurricane and storm season runs June through November, peaking in August and September. April carries zero hurricane risk, with dry, calm, settled weather all month.
Affiliate note: Some links on this page are affiliate links. If you book through them, we may earn a small commission at no additional cost to you.
