Costa Rica’s Pacific coast is entering what forecasters describe as an active hurricane season, and for destinations like Quepos and Manuel Antonio, this brings both challenges and opportunities.
According to recent regional forecasts, the Pacific hurricane season has officially begun and is expected to generate between 18 and 21 tropical systems, with several potentially reaching major hurricane strength. While Costa Rica is rarely hit directly by hurricanes, the indirect impacts—especially heavy rainfall, strong ocean swells, and landslides—can be significant along the Pacific coastline. [ticotimes.net]
🌍 Why This Season Matters for the Central Pacific
This year’s outlook is influenced by El Niño conditions, which shift storm activity toward the Pacific side of Central America. During El Niño years:
- Tropical activity increases in the Pacific Basin.
- The Caribbean often experiences fewer storms.
- The Pacific coast faces stronger swells, heavier rainfall, and higher landslide risk [ticotimes.net].
Even without direct landfall, tropical systems can affect Costa Rica through atmospheric instability and moisture patterns, often leading to flooding, river surges, and mudslides. [ticotimes.net]
🌴 What This Means for Quepos & Manuel Antonio
Quepos and Manuel Antonio are located in the Central Pacific, one of the wettest regions of the country, especially during the rainy season (May–November). The area already receives substantial annual rainfall due to its tropical climate and mountainous geography. [weather-an…limate.com]
During an active hurricane season, the main risks include the following:
1. Heavy Rainfall & Flooding
Intense rains can quickly saturate the ground and cause rivers to overflow. In past events, Quepos and surrounding areas have experienced flooding, evacuations, and road disruptions during severe rain episodes. [May 15th 2…orytelling | Word]
2. Landslides & Road Instability
The hills and rainforest terrain around Manuel Antonio are vulnerable when soils become saturated. Landslides can:
- Block roads
- Delay travel
- Create hazardous driving conditions [May the 2nd…orytelling | Word]
3. Temporary Closures & Alerts
Authorities may issue alerts or temporarily close national parks during extreme weather. For example, Manuel Antonio National Park has been closed during periods of intense rainfall due to flooding and landslide risks.
4. Strong Ocean Conditions
Tropical systems in the Pacific can generate:
- Strong swells
- Dangerous rip currents
- Limited beach access
📊 What History Tells Us
Costa Rica has a long history of flooding and landslides linked to tropical systems.
- In 2018, extreme rainfall caused flooding that affected over 125,000 people, with major impacts along the Central Pacific coast, including Quepos. [reliefweb.int]
- In 2024, consecutive tropical systems caused widespread flooding, landslides, and emergency alerts across Pacific regions.
- In 2025, heavy rains triggered more than 200 flooding incidents, including in Puntarenas and Quepos, forcing evacuations.
These examples confirm a key insight:
👉 Costa Rica’s biggest risks are not direct hurricanes, but indirect impacts combined with terrain and rainfall patterns.
💡 How to Cope with the Season (Travel Smart in Manuel Antonio)
The good news is that the rainy season—and even an active hurricane season—can still be safe and enjoyable with proper planning.
✅ 1. Stay Informed
Follow official updates from:
- IMN (National Meteorological Institute)
- CNE (National Emergency Commission)
Authorities constantly monitor tropical systems and issue early alerts.
✅ 2. Plan Activities in the Morning
In Manuel Antonio, rainy season days are typically structured as:
- Clear mornings
- Rain in the afternoon or evening
This predictable pattern allows for safe planning of tours and outdoor activities.
✅ 3. Respect Nature (Especially Water)
Flooding can develop quickly. Always:
- Avoid crossing rivers or flooded roads
- Stay away from waterfalls during heavy rain
- Respect warning signs
These precautions are essential in a rainforest environment.
✅ 4. Expect Flexibility
Weather may affect:
- Tour schedules
- Transportation routes
- Park access
Flexibility is part of the experience when traveling during this season.
✅ 5. Pack for the Conditions
Bring:
- Rain jacket or poncho
- Waterproof footwear
- Dry bags
Rain isn’t a problem—it’s part of the adventure when you’re prepared.
✅ 6. Travel with Local Experts
Local tour operators closely monitor conditions and adjust plans for safety. This makes guided experiences the safest and most reliable way to explore.
🌿 The Hidden Advantage: Why This Season is Still Magical
Despite the challenges, the green season offers incredible benefits:
- Lush, vibrant rainforest landscapes
- Full rivers and spectacular waterfalls
- Increased wildlife activity
- Fewer crowds and more authentic experiences
In fact, many travelers consider this the most beautiful time of year in Manuel Antonio.
🌊 Final Thoughts
The 2026 Pacific hurricane season is expected to be active, and for the Central Pacific region, that means:
👉 More rain
👉 More dramatic landscapes
👉 And a greater need for awareness
However, with preparation, flexibility, and guidance, it can still be an unforgettable travel experience.
At Epic Adventures Costa Rica, we believe every season has its own magic—and the green season is where the country truly comes alive.
📚 References
- Tico Times (May 15, 2026). Costa Rica Faces Active Pacific Hurricane Season. [ticotimes.net]
- ReliefWeb (2019). Costa Rica Floods Report – Central Pacific impact. [reliefweb.int]
- ReliefWeb (2024). Flooding and landslide risks due to soil saturation. [May the 2n…orytelling | Word]
- Tico Times (2025). Heavy rains and flooding incidents in Puntarenas and Quepos. [May 15th 2…orytelling | Word]
- Manuel Antonio Park Reports (2024). Closure due to heavy rains and landslides. [manuelanto…ktours.com]
- Weather & Climate Data. Quepos precipitation and rainfall patterns. [weather-an…limate.com]
