Water temperature in Lahaina

Lahaina, Hawaii

Water temperatures refreshed hourly from NOAA buoys and forecast models.

Lahaina stays warm year-round with water temps rarely dipping below the mid-70s. A rashguard handles most sessions, and reef booties are more important than neoprene here. Use this guide to plan around trade wind shifts and seasonal swell patterns.

75°F
Boardshorts

Warm enough for boardshorts or a bikini

7-Day Temperature Trend

Data from Lahaina Harbor (Breakwall) · Updated hourly

Beach Water Temperatures

Current water temperatures at each surf spot. Temperatures can vary based on local conditions, currents, and depth.

Surf spots in Lahaina

Spot guide for Lahaina

Break types, ratings, and local tips for each beach.

Lahaina Harbor's Breakwall is a popular surf break in the heart of Lahaina, with an inside section used by surf schools and an outside section that produces steep lefts on a good south swell. The wave breaks beside the harbor's jetty over a shallow reef, so it gets shallow at low tide, but a mid-to-high tide provides fun walls up to head high. Crowds are heavy and the name "Snakewall" reflects the constant jockeying for position.

What to know about water temperature

  • Weekly temperature trends and seasonal averages
  • Gear recommendations for dawn patrol versus midday
  • Upwelling signals that drop temps overnight
  • Health and recovery tips for long cold sessions

Surf Guides for Lahaina

Frequently Asked Questions

About surfing in Lahaina

Water temperatures in Lahaina typically range from 73-80°F. For summer, boardshorts or rashguard is recommended. In winter, you'll want spring suit optional. Spring and fall may require adjusting based on your cold tolerance.
Water temperatures in Lahaina vary by season, ranging from 73-80°F. Check Quiver's live water temperature data for real-time readings at specific surf spots. Temperatures are typically warmest around September and coldest in February.
Yes! During year-round, water temperatures in Lahaina are warm enough to surf in boardshorts. Outside that window, boardshorts or rashguard is a good baseline for comfortable sessions.

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