Surf Seasons Costa Rica 2025: When to Go, Where to Surf & Best Waves

So, you’re thinking about surfing in Costa Rica in December, or maybe you’re eyeing those juicy June swells? Smart move. Whether you’re a first-timer trying to finally pop up smoothly or a seasoned ripper looking for the best barrels, surf seasons Costa Rica style can definitely make or break your trip.

Costa Rica is a year-round surf destination, but that doesn’t mean every month is the same. Waves shift, crowds fluctuate, and even the vibe on the beach transforms depending on when you come.

Here’s everything you need to know about the best time to surf in Costa Rica, when to book, and what to expect once you paddle out.

Costa Rica Surf Seasons: Dry vs. Green

The Costa Rica surf forecast is shaped by two big weather patterns: the dry season (December–April) and the green season (May–November). 

• Dry Season (December–April): Offshore winds, smaller and cleaner waves, and more sunshine. These are the best Tamarindo surf conditions for beginners and intermediate surfers. You’ll find the best waves for beginners right here in Tamarindo (southern half), as well as El Parqueo, and Capitán Suizo.
• Green Season (May–November): Bigger, more powerful swells, smaller crowds, and rain showers that keep things lush and green, and large crowds off the beach. This is arguably the best time to surf in Costa Rica for intermediate and advanced surfers looking for serious wave action. For bigger and more powerful waves, hit the beaches at Playa Grande, and also Pico Grande and Pico Pequeno, which are right in the center of Tamarindo.

Essentially, the best time to surf in Costa Rica depends highly on your skill level and the kind of vibe you’re after. Let’s break it down month by month to see what fits your surf goals best.

Surfing in Costa Rica in December: A Beginner’s Paradise

Is surfing in Costa Rica in December welcoming for beginners? Absolutely! December marks the beginning of the dry season, and that means calm, forgiving waves, perfect for learning. Tamarindo surf conditions at this time are especially great  for first-timers because the beach break offers gentle, rolling waves that are easy to catch.

The winds are offshore in the mornings, which means glassy, smooth waves. By midday, the crowds pick up (because, let’s face it, everyone wants to escape the cold and surf in paradise), but if you book a lesson with us, we’ll make sure you get the best spot in the lineup.

What to Expect Surfing in Costa Rica in December:

• Sunny skies and warm water—leave the wetsuit at home.
• Small to medium waves, perfect for getting the hang of things.
• More people on the beach, so book lessons, surf camp, and accommodations early.

January to April: The Golden Months

These months are what we like to call the best “no-excuses” surf season Costa Rica has to offer. The conditions are picture-perfect, with clean, well-formed waves and just about ideal weather every day.

If you’re still learning, stick to beach breaks like Tamarindo and Playa Grande. More experienced surfers will love heading south to spots like Playa Avellanas, where bigger, punchier waves start rolling in.

What to Expect:

• Morning offshore winds make for perfect rides.
• Consistent waist-to-head-high waves—ideal for all levels.
• Peak tourist season, meaning busier beaches and pricier stays.

Insider Tip: If you want the best waves without the biggest crowds, aim for early mornings or plan your trip for early to mid-April when the Easter rush has not yet kicked off. Semana Santa is huge in our neck of the woods, and Easter is among the busiest travel weeks of the year in Costa Rica.

May to August: The Power Surge

May kicks off the green season, a time when things get really interesting. The first major swells from the Southern Hemisphere roll in, bringing bigger, faster, and more challenging waves. Perhaps not the best Costa Rica surfing for beginners, however, there is always a calm break you can practice in. That’s the beauty of Tamarindo!

Who Should Surf in May-August?

• Intermediate to advanced surfers looking for stronger waves.
• People who don’t mind a bit of rain in exchange for smaller crowds.
• Travelers who want to experience Costa Rica in its lush, tropical glory. It’s one juicy rainforest down here at this time of year!

What to Expect:

• Head-high to double overhead waves at reef and point breaks.
• Occasional rain showers (mostly in the afternoons, so mornings are still prime surf time).
• Less tourist traffic—means more waves for you!

Things to Avoid: Don’t underestimate the power of these waves if you’re a beginner. Stick to lessons or find smaller, protected spots like Tamarindo.

September to November: The Underrated Season

By September, many travelers have gone home, leaving you in the the quietest surf season in Costa Rica. Sure, the rain is more likely, but the waves? Absolute gold.

This is the season when experienced surfers can score incredible, empty waves. The swells are still pumping, and if you don’t mind getting a little wet (you’re surfing, after all, so who cares?l), this could be the best time to come.

What to Expect:

• Uncrowded surf breaks.
• Bigger, more powerful waves, especially in October.
• More affordable accommodations and fewer tourists.

Insider Tip: If you’re an experienced surfer, head to Playa Negra or Witch’s Rock for some of the best waves of the year. Tamarindo is still manageable if you’re just starting out but be prepared for stronger currents.

So, When Should You Book Your 2025 Surf Trip?

If you’re a beginner, surfing in Costa Rica in December through April is your sweet spot. May- November will be your playground if you’re more advanced and want bigger waves.

Final Booking Tips:

• December to March: Book at least 3–4 months in advance—it’s peak season!
• April to June: It’s easier to find availability, but booking early is still best.
• July to August: High demand due to Northern Hemisphere summer holidays—reserve early.
• September to November: Low season, meaning you can book last-minute deals. Still, why risk missing out? Just BOOK IT!

> Top 10 Things to Do in Tamarindo in 2025

What NOT to Do:

• Don’t assume you can just show up and find a place to stay in December—it sells out fast.
• Don’t underestimate the rainy season. It brings epic waves, but also some strong currents.

Ready to Lock in Your 2025 Surf Adventure?

No matter when you come, Costa Rica is a dream surf destination. Whether you’re paddling out in the mellow December waves or charging through an October swell, every month has something unique to offer.

Now, the only question is—when are you booking?

Hit the Waves with Iguana Surf Camp

If you’re serious about catching waves in Costa Rica, Iguana Surf Camp in Tamarindo is the best place to start. We’ve been teaching surfers of all levels since 1989, and we know exactly where and when to take you out based on the conditions.

• Beginner? Our friendly, experienced instructors will have you standing up on your board in no time with personalized surf lessons in Tamarindo’s ideal beginner waves.
• Intermediate? We’ll help you refine your skills and explore nearby breaks suited for your level.
• Advanced? Join our guided surf tours to some of the best reef and point breaks along Costa Rica’s Pacific coast.

We also offer surf camps with accommodations, board rentals, and an awesome surf shop for all your gear needs. Whether you’re here for a lesson, a full surf retreat, or local advice on the best breaks, we’ve got you covered. Pop in anytime for a friendly chat and even more insider tips on Costa Rica’s surf seasons!

See you in the lineup!