Point Piedras Blancas to Point Sal from 10 to 60 NM Marine Forecast
| Tonight...Nw Wind 20 To 30 Kt. Seas 7 To 9 Ft. Wave Detail: Nw 8 Ft At 7 Seconds And S 3 Ft At 12 Seconds. Patchy Fog After Midnight. |
| Mon...Nw Wind 20 To 30 Kt. Seas 8 To 10 Ft. Wave Detail: Nw 8 Ft At 7 Seconds, S 3 Ft At 14 Seconds And Nw 2 Ft At 17 Seconds. Patchy Fog In The Morning. |
| Mon Night...Nw Wind 15 To 25 Kt. Seas 9 To 11 Ft. Wave Detail: Nw 9 Ft At 8 Seconds, S 4 Ft At 13 Seconds And Nw 4 Ft At 15 Seconds. Patchy Fog After Midnight. |
| Tue...Nw Wind 15 To 25 Kt, Becoming 20 To 30 Kt In The Afternoon. Seas 8 To 11 Ft. Wave Detail: Nw 9 Ft At 9 Seconds, S 3 Ft At 13 Seconds And Nw 7 Ft At 14 Seconds. Patchy Fog In The Morning. |
| Tue Night...Nw Wind 15 To 25 Kt. Seas 9 To 11 Ft. Wave Detail: Nw 10 Ft At 9 Seconds, S 2 Ft At 12 Seconds And Nw 7 Ft At 14 Seconds. Patchy Fog After Midnight. |
| Wed...Nw Wind 10 To 20 Kt. Seas 7 To 10 Ft. Wave Detail: Nw 10 Ft At 11 Seconds And S 2 Ft At 14 Seconds. Patchy Fog In The Morning. |
| Wed Night...Nw Wind 5 To 10 Kt. Seas 6 To 8 Ft. Wave Detail: Nw 8 Ft At 12 Seconds And S 2 Ft At 15 Seconds. |
| Thu...N Wind 5 To 10 Kt In The Morning, Becoming Light. Seas 6 To 7 Ft. Wave Detail: Nw 7 Ft At 11 Seconds And Sw 2 Ft At 14 Seconds. |
| Thu Night...Nw Wind 5 To 10 Kt. Seas 5 To 6 Ft. Wave Detail: Nw 5 Ft At 11 Seconds And Sw 2 Ft At 13 Seconds. |
| Fri...Nw Wind 5 To 10 Kt. Seas 5 To 6 Ft. Wave Detail: Nw 5 Ft At 10 Seconds And S 2 Ft At 12 Seconds. |
| Fri Night...Nw Wind 5 To 10 Kt, Becoming 10 To 15 Kt After Midnight. Seas 5 To 6 Ft. Wave Detail: Nw 5 Ft At 8 Seconds And Sw 3 Ft At 12 Seconds. |
| Area Forecast Discussion National Weather Service Los Angeles/Oxnard CA 203pm PDT Sunday September 27 2026 Synopsis 27/203 PM. Beach impacts from Tropical Cyclones well south of the region are expected to peak Monday and Tuesday in the form of high surf, beach erosion, and possible coastal flooding. A significant warming trend is to begin Tuesday with increasing heat concerns through at least this weekend. Short Term - Today through Wednesday ...27/159 PM. One of the bigger near term concern continues to be the surf and coastal flooding, see beaches discussion below for details. Heat will quickly become more concerning later this week. Mid-to-high clouds were streaming over Ventura and especially Los Angeles Counties this afternoon. Cannot rule out a shower or sprinkle with this activity through this evening focused across eastern LA County. For Monday, we will see afternoon to evening breezy northwest to onshore winds ahead of a decent dry trough. Monday evening through Tuesday afternoon, there is a weak to moderate offshore push with a 50-70 percent chance of low end Wind Advisory winds focused across southern Santa Barbara (especially Santa Ynez range and foothills) and the mountains near the I-5 corridor where a Wind Advisory is in place. A near but probably just below advisory level Santa Ana will follow Tuesday for the most Santa Ana prone mountains and coastal valleys of Los Angeles and Ventura Counties. The weak offshore flow will mostly keep any low clouds near or off of the coast Tuesday and more importantly kick off a warming trend that will continue especially away from the coast into Tuesday. Moderate heat impacts are possible as early at Tuesday especially inland coast to coastal valleys of Los Angeles and Ventura Counties. High temperatures in the 80s and 90s will become common away from the immediate coast during this timeframe. Long Term - Thursday through Sunday 27/159 PM. Above normal confidence in building heat into this weekend and it will likely remain quite hot for many areas into at least the middle part of next week. Moderate to high heat risk is possible with widespread highs in the upper 80s to low 100s in play. A fairly stagnant pattern with a moderate ridge and prevailing weak offshore flow (especially in the mornings) looks to be responsible for the impending heat wave. If current trends hold, this period of heat looks to be at least advisory worthy for many areas by the weekend. National Hurricane Center (NHC) is tracking the newly formed Tropical Storm Rachel in the Eastern Pacific Ocean. The latest NHC track brings a Hurricane nearing our swell window by Friday. If this west to northwest track holds, it could enter our swell window by early next week. We will continue to monitor, however, any potential surf or coastal flood impacts would probably occur after October 4th. Marine 27/128 PM. High confidence in Small Craft Advisory (SCA) winds and steep seas affecting the outer waters through late least Tuesday night. Local Gale Force gusts will be possible at times, especially Monday afternoon and evening across the outer waters south of Point Conception. There is a 20% chance for a Gale Warning to be issued for that time period. Nearshore along the Central coast will see SCA (Small Craft Advisory) winds and steep seas each afternoon and evening through Tuesday. For the nearshore waters south of Point Conception, SCA (Small Craft Advisory) winds may occur across western portions of the Santa Barbara Channel today, likely expanding across the entirety of the Santa Barbara Channel and portions of the inner waters adjacent to Los Angeles and Orange Counties on Monday, with moderate chances Tuesday. Southerly swells from Hurricanes Odalys (SSW) and Polo (SSE) will continue to affect the region through Tuesday. These swells will create larger waves and surf nearshore, which could impact some harbor entrances. Conditions are likely to improve to below SCA (Small Craft Advisory) levels Wednesday into next weekend, except for occasional northwest SCA (Small Craft Advisory) winds near Point Concpetion in the afternoon/evening hours. Beaches 27/131 PM. Southerly swells from Tropical Storm Odalys and Hurricane Polo will affect the waters through the middle of this week, with Hurricane Polo likely sending the more impactful swell from the SSE (160-170 degrees) affecting our coastline Monday and Tuesday. This swell timing will likely line up with very high tides Monday and Tuesday in the late morning hours. Some south-facing shores are more vulnerable because of the lingering erosion effects from Hurricane Marie earlier this month. Surf heigheights across Los Angeles and Ventura Counties are likely to peak around 4-7 feet Monday and Tuesday, while the Santa Barbara south coast should see surf in the 3-5 foot range. High tides build and peak Monday and Tuesday, likely reaching around 7 feet (MLLW) in the late morning hours - which is higher by almost a foot over astronomical tides due to ongoing effects of El Nino. While this swell is slightly smaller than the swell from Marie, there is still significant concern of Coastal Flooding over vulnerable south-facing beaches. The areas of most concern include Avalon, Long Beach, Malibu, and to a lesser extent Santa Barbara. The reasonable worst-case scenario is for impacts similar to those from Hurricane Marie, but the most likely outcome is for impacts to be a step less. The one exception being Avalon on Catalina Island, as the swells from Hurricane Polo will be more from a southeasterly direction than with Marie, which they are more exposed to. The same goes for Santa Barbara Harbor where the risk is less but still present. South-facing beaches should plan for shallow flooding of seawater over low lying beach walkways, parking lots, and roads as well as potential for significant beach erosion. Very localized damage to structures is also possible in the most vulnerable areas. Minor tidal overflow is possible for west facing beaches due to the very high tides. Beach Hazards Statements (BHS) are in effect for LA and Ventura coasts through early Monday morning, and for the Santa Barbara south coast into Wednesday. Then a Coastal Flood Advisory and High Surf Advisory are in effect for LA and Ventura Monday and Tuesday. A BHS may need to be issued for the LA and Ventura coasts for Tuesday afternoon through Wednesday (lining up with Santa Barbara) due to the very high tides. NOAA Los Angeles/Oxnard CA Office: Watches - Warnings - Advisories CA...Beach Hazards Statement in effect through late tonight for zones 87-354-362-366. (See LAXCFWLOX). Coastal Flood Advisory in effect from 5am Monday to 5pm PDT Tuesday for zones 87-354-362-366. (See LAXCFWLOX). High Surf Advisory in effect from 5am Monday to 5pm PDT Tuesday for zones 87-354-362-366. (See LAXCFWLOX). Beach Hazards Statement in effect through Wednesday afternoon for zones 349-350. (See LAXCFWLOX). Wind Advisory in effect from 6pm Monday to 6am PDT Tuesday for zones 349>353-376>378. PZ...Small Craft Advisory in effect until 3am PDT Monday for zone 645. Small Craft Advisory in effect from noon Monday to midnight PDT Monday night for zones 650-655. Small Craft Advisory in effect until 3am PDT Wednesday for zones 670-673-676. https://www.weather.gov/erh/ghwo?wfo=lox |
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