Marine Weather and Tide Forecast for Los Osos, CA

May 19, 2025 2:01 PM PDT (21:01 UTC)
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Sunrise 5:53 AM Sunset 8:04 PM
Moonrise 12:25 AM Moonset 10:54 AM

NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION.

Marine Forecasts

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NOTE: Zones were updated 3/20/2025

PZZ670 Point Piedras Blancas To Point Sal From 10 To 60 Nm- 109 Pm Pdt Mon May 19 2025

.gale warning in effect through late Tuesday night - .

Tonight - NW wind 25 to 35 kt with gusts to 40 kt. Seas 10 to 12 ft. Wave detail: nw 11 ft at 8 seconds and S 2 ft at 14 seconds.

Tue - NW wind 20 to 30 kt with gusts to 35 kt. Seas 10 to 11 ft. Wave detail: nw 11 ft at 8 seconds.

Tue night - NW wind 20 to 30 kt with gusts to 35 kt. Seas 12 to 13 ft. Wave detail: nw 13 ft at 9 seconds.

Wed - NW wind 20 to 30 kt with local gusts to 35 kt. Seas 10 to 13 ft. Wave detail: nw 13 ft at 12 seconds.

Wed night - NW wind 20 to 30 kt. Seas 9 to 11 ft. Wave detail: nw 10 ft at 11 seconds and S 2 ft at 14 seconds.

Thu - NW wind 20 to 30 kt. Seas 8 to 10 ft. Wave detail: nw 10 ft at 10 seconds and S 2 ft at 14 seconds. Patchy dense fog in the morning with vsby 1 nm or less.

Thu night - NW wind 20 to 30 kt. Seas 8 to 9 ft. Wave detail: nw 9 ft at 9 seconds. Patchy fog after midnight.

Fri - NW wind 20 to 30 kt. Seas 7 to 8 ft. Wave detail: nw 8 ft at 8 seconds and S 2 ft at 18 seconds. Patchy fog in the morning.

Fri night - NW wind 20 to 30 kt. Seas 8 to 9 ft. Wave detail: nw 9 ft at 8 seconds and S 2 ft at 17 seconds.

PZZ600 109 Pm Pdt Mon May 19 2025

Synopsis for the southern california coast and santa barbara channel including the channel islands national marine sanctuary and national park - At 20z, or 1 pm pdt, a 1032 mb surface high was about 1000 nm W of point conception and extending to a 1023 mb ridge along the oregon coast. A 1004 mb low was over southern nevada. Gale force winds and steep, choppy seas will continue across much of the coastal waters through at least Tuesday.

7 Day Forecast for Marine Location Near Los Osos, CA

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Tide / Current for Morro Bay, California

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Morro Bay
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Mon -- 01:25 AM PDT Moonrise
Mon -- 03:15 AM PDT 4.11 feet High Tide
Mon -- 05:55 AM PDT Sunrise
Mon -- 11:22 AM PDT 0.15 feet Low Tide
Mon -- 11:54 AM PDT Moonset
Mon -- 06:15 PM PDT 3.16 feet High Tide
Mon -- 08:04 PM PDT Sunset
Mon -- 11:28 PM PDT 2.68 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION

Sorry, Morro Bay, California does not exist in database. Press Edit above and select a valid nearby location.

Morro Bay, California, Tide feet

12
am

3.3

1
am

3.6

2
am

3.9

3
am

4.1

4
am

5
am

3.7

6
am

3.1

7
am

2.3

8
am

1.5

9
am

0.9

10
am

0.4

11
am

0.2

12
pm

0.2

1
pm

0.6

2
pm

1.3

3
pm

4
pm

2.6

5
pm

6
pm

3.2

7
pm

3.1

8
pm

9
pm

2.9

10
pm

2.8

11
pm

2.7

Tide / Current for Port San Luis, California

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Port San Luis
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Mon -- 01:24 AM PDT Moonrise
Mon -- 02:14 AM PDT 4.53 feet High Tide
Mon -- 05:55 AM PDT Sunrise
Mon -- 10:17 AM PDT -0.24 feet Low Tide
Mon -- 11:54 AM PDT Moonset
Mon -- 05:52 PM PDT 3.75 feet High Tide
Mon -- 08:03 PM PDT Sunset
Mon -- 10:19 PM PDT 2.99 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION

Sorry, Port San Luis, California does not exist in database. Press Edit above and select a valid nearby location.

Port San Luis, California, Tide feet

12
am

1
am

4.4

2
am

4.5

3
am

4.5

4
am

4.1

5
am

3.4

6
am

2.6

7
am

1.6

8
am

0.7

9
am

0.1

10
am

-0.2

11
am

-0.1

12
pm

0.3

1
pm

2
pm

1.9

3
pm

2.7

4
pm

3.3

5
pm

3.7

6
pm

3.7

7
pm

3.6

8
pm

3.4

9
pm

3.1

10
pm

11
pm

Area Discussion for Los Angeles/Oxnard, CA

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Using backup data server for lox

Weather Reporting Stations

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Stations	Dist	Age	Wind	Air	Water	Waves	inHg	DewPt
MBXC1	3 mi	52 min			59°F
46215 - Diablo Canyon, CA (076)	9 mi	36 min			55°F	6 ft
CPXC1	12 mi	51 min	NNW 9.9	82°F			30.02	49°F
PSLC1 - 9412110 - Port San Luis, CA	12 mi	44 min	W 21G25	76°F	53°F		30.02
46011 - SANTA MARIA - 21 NM Northwest of Point Arguello, CA	28 mi	32 min	NW 16G19	55°F	54°F		30.06	53°F

Wind History for Port San Luis, CA

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Airport Reports

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Airport	Dist	Age	Wind kt	Vis	Sky	Weather	Air	DewPt	RH	inHg
KSBP SAN LUIS COUNTY RGNL,CA	12 sm	65 min	WNW 15	10 sm	Clear		77°F	50°F	39%	30.01

Link to 1 hour of 5 minute data for KSBP

Terminal Aerodrome Forecast (TAF) for KSBP

Wind History Graph: SBP

(wind in knots)

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Weather Map

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Full Color Weather Map

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GEOS Local Image of Southwest

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Other links: GEOS-West Contential US Full GOES-East

Ground Weather Radar Station

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Vandenberg AFB, CA,

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