# Hawaii Hurricane Fausto: Category 2 Storm Intensifies, Hawaiian Islands on Alert
HONOLULU, July 24 (Reuters) – Hurricane Fausto intensified into a Category 2 storm in the East Pacific on Friday, with sustained winds reaching 100 mph (160 km/h). The storm is now tracking toward the Central Pacific, with forecast models projecting its closest approach to the Hawaiian Islands next week.
Analysis from NOAA satellite imagery shows Fausto’s structure has tightened significantly over the past 24 hours. The National Hurricane Center (NHC) reported minimum central pressure dropping to 970 millibars, a key indicator of rapid intensification. This trajectory marks a notable deviation from earlier forecasts, which had predicted weaker development.
Hurricane Fausto Strengthens – From Tropical Storm to Category 2
The Associated Press, citing NHC data, confirmed Fausto escalated from a tropical storm to a Category 2 hurricane within 18 hours. This rate of intensification is consistent with warm sea surface temperatures in the East Pacific, currently averaging 28°C (82°F).
Key metrics from NOAA’s latest satellite pass:
– Wind speed: 100 mph sustained, with higher gusts
– Pressure: 970 mb, down from 985 mb at tropical storm stage
– Movement: West-northwest at 15 mph (24 km/h)
– Diameter: Tropical storm-force winds extend 150 miles from center
“The storm’s core has become more organized,” said an NHC forecaster in Miami. “We’re monitoring for potential eyewall replacement cycles that could affect intensity.”
Forecast Track: Will Hurricane Fausto Weaken Before Reaching Hawaii?
The Honolulu Star-Advertiser, citing CPHC projections, reported that Fausto’s path will bring it over cooler waters north of 20°N latitude. This is expected to trigger gradual weakening.
Factors favoring weakening:
– Cooler sea surface temperatures: Below 26°C (79°F) north of the Hawaiian chain
– Wind shear: Moderate to strong easterly shear forecast for late next week
– Land interaction: Potential disruption from the Big Island’s high terrain
Current timeline (based on NHC advisory 14A):
| Day | Event | Status |
|---|---|---|
| July 24 | Category 2 peak | Active |
| July 26 | Enter Central Pacific | Category 1 |
| July 28 | Closest approach to Hawaii | Tropical storm |
| July 30 | Dissipation expected | Remnant low |
Forecast models from the European Centre for Medium-Range Weather Forecasts (ECMWF) show a 60% probability Fausto will weaken to a tropical storm before reaching 150°W longitude.
Surf and Swell Impact: Could Hurricane Fausto Generate Monster Waves?
Surfline, the surf forecasting service, noted that Fausto’s track could generate significant swell across the North Pacific. The storm’s fetch – the area where winds generate waves – spans over 300 nautical miles.
Lessons from Hurricane Genevieve (2024) provide context. Genevieve, a Category 4 storm, produced 25-foot (7.6-meter) waves on north-facing shores of Oahu. Fausto’s expected weakening may limit peak swell heights to 12-18 feet (3.7-5.5 meters), though this remains uncertain.
“Could Hurricane Genevieve swell be the strongest of the recent flurry?” Surfline’s analysis asked, noting that Genevieve’s swell was exceptional due to its long-duration fetch. Fausto’s shorter-lived intensity suggests lower potential for record-breaking surf.
Key swell parameters for Fausto:
– Direction: Northwest (310-330 degrees)
– Period: 14-18 seconds, indicating long-period groundswell
– Arrival window: July 28-29 for Hawaiian Islands
– Hazard level: High for north and west-facing shores
The National Weather Service has issued a high surf advisory for north-facing shores of Kauai, Oahu, and Maui starting July 27.
Hawaii Preparedness – What Residents Should Know as Fausto Approaches
The Central Pacific Hurricane Center (CPHC) has activated its emergency operations center. Governor Josh Green has not yet declared a state of emergency, but state authorities are pre-positioning supplies.
Recommended actions:
– Hurricane kits: Stock 7-day supply of water (1 gallon per person per day), non-perishable food, and medications
– Evacuation zones: Check county civil defense maps for flood-prone areas
– Communication: Monitor NOAA Weather Radio and local news via the Star-Advertiser
Historical context: Hurricane Lane (2018) produced over 50 inches of rain on the Big Island. Hurricane Douglas (2020) passed just north of Oahu as a Category 1. Fausto’s track is similar to Douglas, but with a more northerly component that reduces rainfall risk.
Stay Vigilant as Hurricane Fausto Develops
Fausto remains a Category 2 storm as of Friday afternoon. Its trajectory toward the Central Pacific demands attention from Hawaii residents, but the current weakening forecast limits immediate threats.
The storm’s dynamic behavior – rapid intensification followed by expected decay – illustrates the challenges Pacific hurricane forecasting faces. As Genevieve and now Fausto demonstrate, the Hawaiian Islands remain vulnerable to tropical systems that form in the warm waters of the East Pacific.
💡 Frequently Asked Questions (FAQ)
- Q: What is the current status of Hurricane Fausto?
- A: Hurricane Fausto has intensified into a Category 2 storm with sustained winds of 100 mph and a central pressure of 970 millibars, tracking west-northwest at 15 mph.
- Q: Is Hurricane Fausto heading towards Hawaii?
- A: Yes, forecast models indicate Hurricane Fausto is tracking toward the Central Pacific, with its closest approach to the Hawaiian Islands expected next week.
- Q: How quickly did Hurricane Fausto strengthen?
- A: Fausto escalated from a tropical storm to a Category 2 hurricane within 18 hours, a rapid intensification driven by warm sea surface temperatures averaging 28°C.
Extended Reading
– National Hurricane Center: Latest Fausto advisories at nhc.noaa.gov
– Honolulu Star-Advertiser: Local tracking updates at staradvertiser.com
– Central Pacific Hurricane Center: Hawaii-specific forecasts at weather.gov/cphc
