A tropical wave is set to bring moisture and instability to the region today, resulting in cloudy skies, scattered showers, and isolated thunderstorms. While moisture levels are expected to decrease tonight, residents in flood-prone areas, as well as those susceptible to landslides and falling rocks, are urged to remain vigilant and exercise caution. Windy conditions will persist throughout the day. Additionally, a slight concentration of dust haze is forecasted to move across the area today and tonight, prompting individuals with respiratory sensitivities to take necessary precautions to avoid health complications. Marine conditions are also a concern, with seas expected to remain moderate to rough over the next 12 to 24 hours. Wave heights are projected to decrease to around 5 feet along the west coast but will maintain near 10 feet in open waters along the east coast. Northerly swells and increased wave periods may lead to ground swells, prompting the issuance of a High Surf Advisory and a Small Craft Warning. Small craft operators are advised to stay alert and exercise caution, while sea-bathers are strongly recommended to avoid entering the water.