Marine Weather and Tide Forecast for Boulevard, CA
April 28, 2025 5:20 AM PDT (12:20 UTC)
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![]() | Sunrise 6:00 AM Sunset 7:27 PM Moonrise 6:22 AM Moonset 9:02 PM |
PZZ750 Coastal Waters From San Mateo Point To The Mexican Border And Out To 30 Nm- 1252 Pm Pdt Wed Mar 19 2025
Tonight - Wind nw 10 kt. Seas 3 to 4 ft. Wave detail: nw 2 ft at 4 seconds, W 3 ft at 12 seconds and S 1 foot at 14 seconds.
Thu - Wind W 10 kt. Seas 3 to 4 ft. Wave detail: W 2 ft at 4 seconds, W 3 ft at 7 seconds and S 1 foot at 16 seconds.
Thu night - Wind W 10 kt in the evening - .becoming variable less than 10 kt. Seas 3 to 4 ft. Wave detail: W 1 foot at 4 seconds, W 3 ft at 7 seconds and S 1 foot at 17 seconds.
Fri - Wind variable less than 10 kt - .becoming W 10 kt in the afternoon. Seas 3 to 4 ft. Wave detail: W 1 foot at 4 seconds, W 3 ft at 12 seconds and S 1 foot at 15 seconds.
Fri night - Wind variable less than 10 kt. Seas 3 to 4 ft. Wave detail: W 1 foot at 4 seconds, W 3 ft at 12 seconds and S 2 ft at 16 seconds.
Sat - Wind variable less than 10 kt. Seas 3 to 4 ft. Wave detail: W 3 ft at 13 seconds and S 2 ft at 15 seconds.
Sat night - Wind variable less than 10 kt. Seas 3 to 4 ft. Wave detail: W 1 foot at 4 seconds, W 3 ft at 12 seconds and S 2 ft at 15 seconds.
Sun - Wind variable less than 10 kt. Seas 3 to 4 ft. Wave detail: W 3 ft at 12 seconds and S 2 ft at 14 seconds.
Sun night - Wind variable less than 10 kt. Seas 3 ft. Wave detail: W 1 foot at 4 seconds, W 3 ft at 12 seconds and S 2 ft at 14 seconds.
Mon - Wind variable less than 10 kt. Seas 3 ft. Wave detail: W 1 foot at 4 seconds, S 2 ft at 14 seconds and W 2 ft at 15 seconds.
Mon night - Wind variable less than 10 kt. Seas 3 ft. Wave detail: W 1 foot at 4 seconds, W 2 ft at 14 seconds and S 2 ft at 14 seconds.
PZZ700 202 Am Pdt Mon Apr 28 2025
Synopsis for the far southern california coast - At 1 am, a 1031 mb high was approximately 1050 nautical miles west-northwest of san diego, ca, and a 1011 mb low was located over northwestern arizona. Moderate onshore flow will weaken through the early part of the week, and then strengthen towards the end of the week.
7 Day Forecast for Marine Location Near Boulevard, CA

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National City Click for Map Mon -- 04:46 AM PDT -1.78 feet Low Tide Mon -- 06:04 AM PDT Sunrise Mon -- 06:26 AM PDT Moonrise Mon -- 11:00 AM PDT 4.69 feet High Tide Mon -- 04:13 PM PDT 1.19 feet Low Tide Mon -- 07:28 PM PDT Sunset Mon -- 09:05 PM PDT Moonset Mon -- 10:23 PM PDT 7.32 feet High Tide Tide / Current data from XTide NOT FOR NAVIGATION |   |
National City, San Diego Bay, California, Tide feet
12 am |
5.2 |
1 am |
3.3 |
2 am |
1.2 |
3 am |
-0.5 |
4 am |
-1.5 |
5 am |
-1.8 |
6 am |
-1.1 |
7 am |
0.2 |
8 am |
1.8 |
9 am |
3.3 |
10 am |
4.3 |
11 am |
4.7 |
12 pm |
4.4 |
1 pm |
3.6 |
2 pm |
2.5 |
3 pm |
1.6 |
4 pm |
1.2 |
5 pm |
1.4 |
6 pm |
2.3 |
7 pm |
3.7 |
8 pm |
5.2 |
9 pm |
6.5 |
10 pm |
7.3 |
11 pm |
7.2 |
San Diego Bay Entrance Click for Map Mon -- 01:27 AM PDT -2.85 knots Max Ebb Mon -- 04:59 AM PDT 0.00 knots Slack Mon -- 06:04 AM PDT Sunrise Mon -- 06:26 AM PDT Moonrise Mon -- 07:58 AM PDT 1.91 knots Max Flood Mon -- 11:09 AM PDT -0.00 knots Slack Mon -- 01:45 PM PDT -1.49 knots Max Ebb Mon -- 04:22 PM PDT 0.00 knots Slack Mon -- 07:28 PM PDT Sunset Mon -- 07:36 PM PDT 1.90 knots Max Flood Mon -- 09:05 PM PDT Moonset Mon -- 10:37 PM PDT -0.00 knots Slack Tide / Current data from XTide NOT FOR NAVIGATION |   |
San Diego Bay Entrance, California Current, knots
12 am |
-2.2 |
1 am |
-2.8 |
2 am |
-2.8 |
3 am |
-2.1 |
4 am |
-1.1 |
5 am |
0 |
6 am |
1 |
7 am |
1.7 |
8 am |
1.9 |
9 am |
1.7 |
10 am |
1 |
11 am |
0.1 |
12 pm |
-0.7 |
1 pm |
-1.3 |
2 pm |
-1.5 |
3 pm |
-1.1 |
4 pm |
-0.3 |
5 pm |
0.6 |
6 pm |
1.3 |
7 pm |
1.8 |
8 pm |
1.9 |
9 pm |
1.5 |
10 pm |
0.6 |
11 pm |
-0.4 |
Area Discussion for San Diego, CA
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FXUS66 KSGX 280943 AFDSGX
Area Forecast Discussion National Weather Service San Diego CA 243 AM PDT Mon Apr 28 2025
SYNOPSIS
Dry and warmer weather, with marine layer low clouds each night and morning in the coastal areas and valleys, will follow through most of next week. The marine layer deepens and temperatures begin to cool a little as we approach next weekend. Another low pressure system will bring unseasonably cool and windy conditions for next weekend into next Monday, with chances for showers on Sunday.
DISCUSSION
FOR EXTREME SOUTHWESTERN CALIFORNIA INCLUDING ORANGE...
SAN DIEGO...WESTERN RIVERSIDE AND SOUTHWESTERN SAN BERNARDINO COUNTIES...
This morning...The marine layer remains about 4,000 ft deep with most of the low clouds pushed up against the coastal mtn slopes and foothills. Low cloud coverage is spreading toward the coast, and high-resolution models show most of the region west of the mtns covered by low clouds before about 6 am.
California remains under the influence of broad upper level troughing extending to the southwest from a closed upper low currently centered over Utah. Numerical model guidance remains in good agreement through Wednesday, showing a trough of low pressure over SoCal through Tuesday followed by a weak, transient high pressure ridge on Wednesday. The cold airmass that moved in from the northwest over the last few days will gradually modify through Friday. A warming trend begins today, and current guidance shows Tue and Wed as the warmest days of the week. Daytime temps on Tue and Wed will reach the upper 70s in the inland valleys, and the low 90s in the lower deserts.
For the latter half of the workweek, there is greater spread among model solutions as a weak low pressure system moves into SoCal, but this results in only slight lowering of temperatures. The inland valleys will still see high temps in the 70s and the low deserts will still see daytime high temps near 90 degrees.
The marine layer will remain relatively deep for today through Friday with minor day-to-day variations in the low cloud coverage west of the mtns.
For next weekend...Model guidance continues to converge on a solution but significant spread remains among ensemble members.
Most solutions show a deepening low pressure system moving in from the northwest. This will bring much cooler and windy conditions, with chances for showers and mountain snow on Sunday. Due to the remaining spread among model solutions, the details of the forecast are still uncertain.
AVIATION
280900Z
Coasts/Valleys
Areas of BKN-OVC clouds with variable bases 1800-5000 ft MSL will continue through 16Z Mon, with a gradual transition to SCT-local BKN clouds 2500-4000 ft MSL 16Z-20Z Mon.
ISOLD -SHRA will occur through 12Z Mon. Most VIS will be unrestricted below the cloud bases. Only local BKN low clouds are expected to develop Mon evening. Bases will lower to around 1000- 1500 ft MSL for the coastal areas, and 1500-3000 ft MSL inland after 12Z. Any BKN-OVC decks that do form will likely be mostly confined to the immediate coastal areas, and should scatter out completely by 18Z Tue.
Mountains/Deserts...Areas of terrain obscurations will still occur over the coastal slopes and higher peaks due to clouds through 15Z Mon. After 15Z, clear skies and unrestricted VIS will prevail. Areas of west winds with gusts 25-40 kt will continue through 12Z Mon from the mountain crests through the desert slopes and east of passes.
MARINE
No hazardous marine conditions are expected through Friday, though strong winds, possibly gale-force in the outer waters, could develop Friday night into Saturday.
BEACHES
Elevated surf of 3 to 6 feet with sets to 7 feet will occur through Wednesday. Highest surf will occur on south facing beaches. Strong rip currents are expected. A Beach Hazards Statement is in effect through Wednesday evening for the elevated surf.
SKYWARN
Skywarn activation is not requested. However weather spotters are encouraged to report significant weather conditions.
SGX WATCHES/WARNINGS/ADVISORIES
CA...Beach Hazards Statement through Wednesday evening for Orange County Coastal Areas.
PZ...None.
Area Forecast Discussion National Weather Service San Diego CA 243 AM PDT Mon Apr 28 2025
SYNOPSIS
Dry and warmer weather, with marine layer low clouds each night and morning in the coastal areas and valleys, will follow through most of next week. The marine layer deepens and temperatures begin to cool a little as we approach next weekend. Another low pressure system will bring unseasonably cool and windy conditions for next weekend into next Monday, with chances for showers on Sunday.
DISCUSSION
FOR EXTREME SOUTHWESTERN CALIFORNIA INCLUDING ORANGE...
SAN DIEGO...WESTERN RIVERSIDE AND SOUTHWESTERN SAN BERNARDINO COUNTIES...
This morning...The marine layer remains about 4,000 ft deep with most of the low clouds pushed up against the coastal mtn slopes and foothills. Low cloud coverage is spreading toward the coast, and high-resolution models show most of the region west of the mtns covered by low clouds before about 6 am.
California remains under the influence of broad upper level troughing extending to the southwest from a closed upper low currently centered over Utah. Numerical model guidance remains in good agreement through Wednesday, showing a trough of low pressure over SoCal through Tuesday followed by a weak, transient high pressure ridge on Wednesday. The cold airmass that moved in from the northwest over the last few days will gradually modify through Friday. A warming trend begins today, and current guidance shows Tue and Wed as the warmest days of the week. Daytime temps on Tue and Wed will reach the upper 70s in the inland valleys, and the low 90s in the lower deserts.
For the latter half of the workweek, there is greater spread among model solutions as a weak low pressure system moves into SoCal, but this results in only slight lowering of temperatures. The inland valleys will still see high temps in the 70s and the low deserts will still see daytime high temps near 90 degrees.
The marine layer will remain relatively deep for today through Friday with minor day-to-day variations in the low cloud coverage west of the mtns.
For next weekend...Model guidance continues to converge on a solution but significant spread remains among ensemble members.
Most solutions show a deepening low pressure system moving in from the northwest. This will bring much cooler and windy conditions, with chances for showers and mountain snow on Sunday. Due to the remaining spread among model solutions, the details of the forecast are still uncertain.
AVIATION
280900Z
Coasts/Valleys
Areas of BKN-OVC clouds with variable bases 1800-5000 ft MSL will continue through 16Z Mon, with a gradual transition to SCT-local BKN clouds 2500-4000 ft MSL 16Z-20Z Mon.
ISOLD -SHRA will occur through 12Z Mon. Most VIS will be unrestricted below the cloud bases. Only local BKN low clouds are expected to develop Mon evening. Bases will lower to around 1000- 1500 ft MSL for the coastal areas, and 1500-3000 ft MSL inland after 12Z. Any BKN-OVC decks that do form will likely be mostly confined to the immediate coastal areas, and should scatter out completely by 18Z Tue.
Mountains/Deserts...Areas of terrain obscurations will still occur over the coastal slopes and higher peaks due to clouds through 15Z Mon. After 15Z, clear skies and unrestricted VIS will prevail. Areas of west winds with gusts 25-40 kt will continue through 12Z Mon from the mountain crests through the desert slopes and east of passes.
MARINE
No hazardous marine conditions are expected through Friday, though strong winds, possibly gale-force in the outer waters, could develop Friday night into Saturday.
BEACHES
Elevated surf of 3 to 6 feet with sets to 7 feet will occur through Wednesday. Highest surf will occur on south facing beaches. Strong rip currents are expected. A Beach Hazards Statement is in effect through Wednesday evening for the elevated surf.
SKYWARN
Skywarn activation is not requested. However weather spotters are encouraged to report significant weather conditions.
SGX WATCHES/WARNINGS/ADVISORIES
CA...Beach Hazards Statement through Wednesday evening for Orange County Coastal Areas.
PZ...None.
Stations | Dist | Age | Wind | Air | Water | Waves | inHg | DewPt |
TIXC1 - Tijuana River Reserve, CA | 44 mi | 95 min | E 1 | 56°F | 30.09 | 53°F | ||
46235 | 46 mi | 50 min | 54°F | 59°F | 3 ft | |||
SDBC1 - 9410170 - San Diego, CA | 46 mi | 62 min | 62°F | 30.07 |
Wind History for La Jolla, CA
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Airport Reports
Airport | Dist | Age | Wind kt | Vis | Sky | Weather | Air | DewPt | RH | inHg |
Link to 1 hour of 5 minute data for KCZZ
Terminal Aerodrome Forecast (TAF) for KCZZ
Wind History Graph: CZZ
(wind in knots)GEOS Local Image of Southwest
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San Diego, CA,

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