King Harbor, Santa Monica Bay, CA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Thu
Jul 30
Fog Late -º / 66º 19% SSE 4 mph 89%
Fri
Jul 31
Mostly Sunny
View Hourly
79º / 67º 20% WSW 13 mph 72%
1am Mostly Cloudy 67º 15% SSW 3 mph 90%
2am Cloudy 67º 15% S 2 mph 90%
3am Cloudy 67º 15% NE 1 mph 90%
4am Mostly Cloudy 67º 15% ESE 3 mph 89%
5am Foggy 67º 15% ESE 3 mph 89%
6am Foggy 67º 18% SE 3 mph 89%
7am Foggy 68º 19% SE 3 mph 88%
8am Mostly Cloudy 69º 20% SSE 2 mph 86%
9am Partly Cloudy 71º 6% SW 2 mph 79%
10am Partly Cloudy 74º 4% W 5 mph 74%
11am Partly Cloudy 76º 3% WSW 7 mph 69%
12pm Mostly Sunny 77º 5% W 9 mph 67%
1pm Partly Cloudy 77º 2% W 10 mph 67%
2pm Mostly Sunny 78º 1% W 11 mph 65%
3pm Mostly Sunny 78º 5% W 12 mph 66%
4pm Mostly Sunny 78º 2% W 13 mph 67%
5pm Mostly Sunny 77º 2% W 13 mph 68%
6pm Mostly Sunny 76º 4% W 12 mph 73%
7pm Mostly Sunny 74º 5% WSW 10 mph 77%
8pm Mostly Clear 73º 5% WSW 9 mph 79%
9pm Partly Cloudy 72º 19% WSW 7 mph 80%
10pm Partly Cloudy 71º 19% WSW 6 mph 81%
11pm Partly Cloudy 71º 20% SW 5 mph 83%
Sat
Aug 1
Partly Cloudy
View Hourly
81º / 68º 20% WSW 11 mph 69%
12am Partly Cloudy 70º 20% SW 4 mph 83%
1am Partly Cloudy 70º 23% SW 3 mph 84%
2am Partly Cloudy 69º 20% SSW 3 mph 86%
3am Partly Cloudy 68º 20% S 3 mph 87%
4am Mostly Cloudy 68º 20% SE 3 mph 87%
5am Mostly Cloudy 68º 20% SE 3 mph 88%
6am Mostly Cloudy 69º 20% SE 3 mph 87%
7am Mostly Cloudy 70º 20% ESE 3 mph 86%
8am Mostly Cloudy 71º 20% ESE 2 mph 84%
9am Partly Cloudy 74º 5% S 3 mph 78%
10am Partly Cloudy 77º 3% WSW 4 mph 70%
11am Mostly Sunny 78º 2% WSW 7 mph 66%
12pm Mostly Sunny 79º 5% WSW 8 mph 65%
1pm Mostly Sunny 79º 2% WSW 9 mph 64%
2pm Partly Cloudy 79º 2% WSW 10 mph 63%
3pm Partly Cloudy 79º 4% WSW 10 mph 62%
4pm Mostly Sunny 80º 1% W 11 mph 61%
5pm Mostly Sunny 79º 2% W 11 mph 64%
6pm Mostly Sunny 77º 2% W 11 mph 68%
7pm Mostly Sunny 75º 4% W 9 mph 75%
8pm Mostly Clear 73º 5% W 8 mph 80%
9pm Mostly Clear 72º 5% W 7 mph 80%
10pm Mostly Clear 71º 5% WSW 6 mph 81%
11pm Mostly Clear 71º 6% WSW 4 mph 82%
Sun
Aug 2
Mostly Sunny
View Hourly
80º / 68º 6% SW 11 mph 70%
12am Mostly Clear 71º 6% SW 4 mph 83%
Mon
Aug 3
Partly Cloudy 79º / 67º 18% WSW 12 mph 71%
Tue
Aug 4
Partly Cloudy 77º / 67º 5% WSW 12 mph 73%
Wed
Aug 5
Partly Cloudy 78º / 67º 5% WSW 12 mph 72%
Thu
Aug 6
Sunny 78º / 68º 4% WSW 13 mph 69%

Weather Radar for King Harbor, Santa Monica Bay, CA See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for King Harbor, Santa Monica Bay, CA

Overnight
Low : 68ºF
Variable winds 5 kt or less. Patchy fog. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Friday
High : 81ºF
Variable winds less than 5 kt becoming WSW 5 to 10 kt in the afternoon. Patchy fog before 11am. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Friday Night
Low : 69ºF
WSW wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Increasing clouds. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.
Saturday
High : 83ºF
Variable winds 5 kt or less. Patchy fog before 11am. N swell 0 ft. Wind waves 1 ft or less.
Saturday Night
Low : 68ºF
WSW wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.
Sunday
High : 81ºF
Variable winds 5 kt or less. Patchy fog before 11am. N swell 0 ft. Wind waves 1 ft or less.
Sunday Night
Low : 68ºF
W wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.
Monday
High : 77ºF
Variable winds less than 5 kt becoming WSW 5 to 10 kt in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.
Monday Night
Low : 67ºF
WSW wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Mostly clear. N swell 0 ft. Wind waves 1 ft or less.

NOAA Buoy Data Near King Harbor, Santa Monica Bay, CA See Map

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    Wind Speed Forecast for King Harbor, Santa Monica Bay, CA

    FridaySaturdaySunday
    Wind Speed (MPH) 332101373339117
    8am12pm4pm8pm12am4am8am12pm4pm8pm12am4am
    MPH 332101373339117
    DIR SSWESESWWWWSWSWSESWSWWW

    Current Weather Conditions In King Harbor, Santa Monica Bay, CA

    As Of: 9 minutes ago

    • 67ºF
    • 67ºF
    • 3mph
    • 0º (SSW)
    • 3mph
    • Mostly Cloudy
    • 2mi
    • 29.95"
    • 90%
    • 0ºF

    The weather right now in King Harbor, Santa Monica Bay, CA is Mostly Cloudy. The current temperature is 67°F, and the expected high and low for today, Friday, July 31, 2026, are -° high temperature and 66°F low temperature. The wind is currently blowing at 3 miles per hour, and coming from the South Southwest. The wind is gusting to 3 mph. With the wind and the atmosphere the temperature feels like 67° Fahrenheit. Expected precipitation is 15 percent, with current humidity at 90 percent, and air pressure at 29.95 in. Visibility is 2 nautical miles. There are 3 current weather alert(s).

    Weather Alerts
    Heat Advisory - 11:07pm Thu Jul 30 2026

    ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM FRIDAY TO 8 PM PDT SUNDAY...

    WHAT: Temperatures of 85 to 100 expected.

    WHERE: A portion of southwest California near the coast including
    the beaches.

    WHEN: From 10 AM Friday to 8 PM PDT Sunday.

    IMPACTS: Heat hazards may extend into next week for portions of
    the region.

    ADDITIONAL DETAILS: Heat hazards may extend into next week for
    portions of the region.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Drink plenty of fluids, stay in an air-conditioned room, stay out of
    the sun, and check up on relatives and neighbors.

    Take extra precautions when outside. Wear lightweight and loose
    fitting clothing. Try to limit strenuous activities to early morning
    or evening. Take action when you see symptoms of heat exhaustion and
    heat stroke.

    To reduce risk during outdoor work, the Occupational Safety and
    Health Administration recommends scheduling frequent rest breaks in
    shaded or air conditioned environments. Anyone overcome by heat
    should be moved to a cool and shaded location. Heat stroke is an
    emergency! Call 9 1 1.

    Monitor the latest forecasts and warnings for updates.

    If you do not have air conditioning in your home or lack shelter, you
    can call 2 1 1 for assistance locating appropriate shelter from the
    heat.

    &&

    Coastal Flood Advisory - 2:14pm Thu Jul 30 2026

    ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT SATURDAY... ...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT SATURDAY...

    WHAT: For the High Surf Advisory, large breaking waves of 4
    to 8 feet with dangerous rip currents, highest across south to
    southwest facing beaches exposed to southerly swells. Very
    strong rip currents are occuring along some beaches,
    especially exposed south to southwest facing beaches. For the
    Coastal Flood Advisory, minor coastal flooding expected at the
    times of highest tide.

    WHERE: Catalina and Santa Barbara Islands, Ventura County
    Beaches, Malibu Coast, and Los Angeles County Beaches.

    WHEN: For the Coastal Flood Advisory, until 3 AM PDT
    Saturday. For the High Surf Advisory, until 5 PM PDT Saturday.

    IMPACTS: Flooding of sea water is likely around the time of
    high tide, over low-lying coastal areas such as parking lots,
    beaches, and walkways. Significant damage to roads or
    structures is NOT expected. There is an increased risk of
    ocean drowning. Rip currents can pull swimmers and surfers out
    to sea. Large breaking waves can cause injury, wash people off
    beaches and rocks, and capsize small boats near shore.

    ADDITIONAL DETAILS: High tides of 6.2 to near 7.0 feet will
    occur in the evening hours through Friday night, peaking
    tonight through Thursday night. In conjunction with the
    highest expected surf from Tropical Cyclone Genevieve
    southerly swell, the best potential for minor coastal flooding
    impacts is expected Wednesday and Thursday evening.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Take the necessary actions to protect flood-prone property. Do
    NOT drive around barricades or through water of unknown depth.

    Remain out of the water due to dangerous surf conditions, or stay
    near occupied lifeguard towers. Rock jetties can be deadly in
    such conditions, stay off the rocks.

    &&

    High Surf Advisory - 2:14pm Thu Jul 30 2026

    ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT SATURDAY... ...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT SATURDAY...

    WHAT: For the High Surf Advisory, large breaking waves of 4
    to 8 feet with dangerous rip currents, highest across south to
    southwest facing beaches exposed to southerly swells. Very
    strong rip currents are occuring along some beaches,
    especially exposed south to southwest facing beaches. For the
    Coastal Flood Advisory, minor coastal flooding expected at the
    times of highest tide.

    WHERE: Catalina and Santa Barbara Islands, Ventura County
    Beaches, Malibu Coast, and Los Angeles County Beaches.

    WHEN: For the Coastal Flood Advisory, until 3 AM PDT
    Saturday. For the High Surf Advisory, until 5 PM PDT Saturday.

    IMPACTS: Flooding of sea water is likely around the time of
    high tide, over low-lying coastal areas such as parking lots,
    beaches, and walkways. Significant damage to roads or
    structures is NOT expected. There is an increased risk of
    ocean drowning. Rip currents can pull swimmers and surfers out
    to sea. Large breaking waves can cause injury, wash people off
    beaches and rocks, and capsize small boats near shore.

    ADDITIONAL DETAILS: High tides of 6.2 to near 7.0 feet will
    occur in the evening hours through Friday night, peaking
    tonight through Thursday night. In conjunction with the
    highest expected surf from Tropical Cyclone Genevieve
    southerly swell, the best potential for minor coastal flooding
    impacts is expected Wednesday and Thursday evening.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Take the necessary actions to protect flood-prone property. Do
    NOT drive around barricades or through water of unknown depth.

    Remain out of the water due to dangerous surf conditions, or stay
    near occupied lifeguard towers. Rock jetties can be deadly in
    such conditions, stay off the rocks.

    &&