Perched along Oahu’s southeastern coast, the Halona Blowhole Lookout is a must-visit destination that offers breathtaking views of the island’s rugged shoreline, turquoise waters, and, of course, the famous Halona Blowhole. This natural ocean geyser is a spectacular sight as it shoots water high into the air, creating a mesmerizing display of nature’s power. Whether you’re here for the blowhole, the panoramic vistas, or the chance to catch a glimpse of migrating whales, the Halona Blowhole Lookout promises an unforgettable experience.
The Halona Blowhole Lookout offers expansive views of Oahu’s southeastern coast, with turquoise waters stretching toward the horizon and waves crashing against the volcanic cliffs. On a clear day, you can see neighboring islands like Molokai in the distance. The lookout is a favorite spot for photographers and nature lovers, providing ample opportunities to capture Hawaii’s raw beauty.
The star attraction at the lookout is the Halona Blowhole itself. Formed by ancient lava flows, this natural blowhole shoots water up to 30 feet high as waves push through an underwater lava tube. For the most impressive displays, visit during high tide or on days with strong surf, especially in the winter months when the ocean swells are larger.
From November to March, the lookout is also a prime location for whale watching. During these winter months, humpback whales migrate to Hawaiian waters, and the Halona Blowhole Lookout provides an ideal vantage point to see these magnificent creatures breaching, tail-slapping, and playing in the waves. Be sure to bring binoculars for the best chance at spotting these gentle giants.
The lookout is a popular spot, especially on weekends and during whale-watching season. Arriving early helps you secure parking and enjoy the views with fewer crowds.
The ocean can be unpredictable, and the blowhole is powerful. For your safety, observe the blowhole from the designated viewing area and avoid getting too close to the cliffs.
The lookout is fully exposed to the sun, so bring sunscreen, a hat, and sunglasses to stay comfortable, especially if you plan to stay a while.
For whale-watching season, binoculars enhance the experience, helping you get a closer look at any whale activity in the ocean.
The blowhole is most active when the ocean swells are high, usually during winter (November through March). During this season, the southeast coast of Oahu often experiences rougher seas, creating ideal conditions for blowhole activity.
Visiting during these times offers the most spectacular lighting for photography. In the early morning, you can also catch the sunrise over the horizon, which adds a magical touch to the blowhole’s bursts.
For the best visibility of both the ocean and coastline, aim to visit on a clear day when there are no obstructions from fog or rain.
A short drive away, this trail offers panoramic views and an iconic red-roofed lighthouse. Perfect for those who enjoy scenic hikes, it’s another popular spot for whale watching in winter.
Known for its powerful waves, this beach is ideal for watching local bodyboarders and surfers. Swimming is not recommended here due to the strong shore break, but it’s a beautiful beach to explore.