Sunrise 5:47 AM   Sunset 8:27 PM Moonrise 1:16 AM   Moonset 1:09 PM

  Print   HELP   Reset   Save   Recall  New

PZZ530 San Pablo Bay, Suisun Bay, The West Delta And The San Francisco Bay North Of The Bay Bridge- 848 Pm Pdt Fri May 31 2024
.small craft advisory in effect from Saturday afternoon through Saturday evening - .
Tonight - SW wind 10 to 15 kt. Waves around 2 ft or less. Sat - SW wind 5 to 10 kt, rising to 15 to 20 kt in the afternoon. Waves around 2 ft or less. Sat night - W wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Waves around 2 ft or less. Sun - W wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon. Waves around 2 ft or less. Sun night - W wind 10 to 15 kt. Waves around 2 ft or less. Mon - W wind 10 to 15 kt, rising to 15 to 20 kt in the afternoon. Waves around 2 ft or less. Mon night - W wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Waves around 2 ft or less. Tue - W wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon. Waves around 2 ft or less. Tue night - W wind 10 to 15 kt, becoming sw 5 to 10 kt after midnight. Waves around 2 ft or less. Wed - SW wind 5 to 10 kt. Waves around 2 ft or less. Wed night - SW wind 5 to 10 kt. Waves around 2 ft or less.

PZZ500 848 Pm Pdt Fri May 31 2024
Synopsis for the central california coast and bays including the Monterey bay - Greater farallones - .and cordell bank national marine sanctuaries - .
strong breeze to moderate gale from the northwest will continue over the outer waters into the weekend, resulting in hazardous seas. Significant wave heights of up to 11 to 12 feet in the outer waters north of pigeon point continue into Saturday night. 6 to 10 feet elsewhere over the open water. Seas begin to abate Sunday morning into early next week.

FXUS66 KMTR 312345 AFDMTR

Area Forecast Discussion National Weather Service San Francisco CA 445 PM PDT Fri May 31 2024

New AVIATION

SYNOPSIS
Issued at 1255 PM PDT Fri May 31 2024

Cooler conditions begin tomorrow with temperatures near seasonal averages across most of the region. Warmer temperatures return Tuesday with moderate HeatRisk through the interior.

SHORT TERM
(This evening through Saturday)
Issued at 1255 PM PDT Fri May 31 2024

Coastal stratus is degrading across the Central Coast and remains mostly intact along the Big Sur coast and in patches near Marina and Santa Cruz. Elsewhere, skies remain clear through the day with stratus returning overnight across the coast and into Monterey Bay, the Morgan Hill-Hollister corridor, and the East Bayshore. High temperatures will continue to be above seasonal averages today with the interior valleys seeing temperatures in the mid 80s to low 90s, the Bayshore hovering in the upper 60s to mid 70s, and the coast seeing highs in the mid 50s to lower 60s. Lows tomorrow morning will generally hover in the upper 40s to mid 50s, with some of the higher peaks reaching into the low 60s. High resolution models are suggesting a chance for some coastal drizzle early Saturday morning, but any accumulations will be minimal (less than a tenth of an inch).

A cooling trend should start on Saturday as we feel the fringe effects of a shortwave trough coming through the Pacific Northwest, allowing the building of a deeper marine layer. Temperatures will cool to around the seasonal average for most of the region, with highs in the upper 70s to lower 80s inland, the mid 60s to lower 70s along the Bayshore, and the mid 50s to lower 60s along the coast.
The interior valleys of the North bay and southern Central Coast remain relatively warm as they retain high temperatures into the mid to upper 80s.

LONG TERM
(Saturday night through next Thursday)
Issued at 1255 PM PDT Fri May 31 2024

Temperatures remain close to seasonal averages through Monday as a larger trough builds and comes into the Pacific Northwest, with the peak effects on Monday when the North Bay valleys get a day of relief as their highs fall to a seasonal upper 70s to lower 80s in the region.

A warming trend begins on Tuesday as an upper level ridge builds into the western United States. Model ensemble clusters continue to show some disagreement on the strength and location of the ridge axis, leading to considerable uncertainty on just how hot it will get across the region. As of now the latest forecast shows highs peaking on Wednesday, from the 90s into the lower 100s across the interior regions while the coastal areas see highs in the mid 60s to mid 70s. A moderate HeatRisk is in place for the inland regions, with a moderate risk of heat-related illnesses in most people sensitive to heat.

CPC products continue to suggest that temperatures above seasonal averages continue through the middle of June.

AVIATION
(00Z TAFS)
Issued at 436 PM PDT Fri May 31 2024

VFR across most of the area with some stratus along the coast and Bay shoreline tonight. Uncertain how much the stratus would affect Bay Area terminals, but seems certain for coastal terminals. IFR cigs where there is stratus as the marine layer remains compressed by high pressure aloft. Gusty NW winds diminish overnight before increasing again Saturday afternoon.

Vicinity of SFO...VFR through this evening with low confidence in stratus return overnight. Left out of the TAF for now, but may require the addition of MVFR/IFR cigs should confidence increase this evening. Any cigs that do form are expected to be cleared to VFR by about the 16Z hour. Gusty onshore flow through the San Bruno gap returns Saturday afternoon with gusts 27-33 kts.

SFO Bridge Approach...Similar to SFO.

Monterey Bay Terminals...High confidence in IFR cigs overnight tonight as the marine stratus currently along the coasts moves inland. All terminals expected to clear to VFR around the 16-17Z hours as stratus pulls back to the coast. Breezy onshore flow returns Saturday afternoon.

MARINE
(Today through Wednesday)
Issued at 849 AM PDT Fri May 31 2024

Breezy to gusty northwest winds will continue over the outer waters into the weekend with gale force winds expected late Friday and into Saturday. This will cause a hazardous marine environment.
Significant wave heights will reach up to about 11-12 feet Friday afternoon, but will begin to reduce today through the remainder of the weekend.

MTR WATCHES/WARNINGS/ADVISORIES
CA...None.
PZ...Small Craft Advisory from 3 PM to 9 PM PDT Saturday for SF Bay N of Bay Bridge.

Small Craft Advisory from 9 AM Saturday to 3 AM PDT Sunday for Mry Bay-Pigeon Pt to Pt Pinos 0-10 nm.

Small Craft Advisory until 9 AM PDT Saturday for Pt Arena to Pt Reyes 0-10 nm.

Gale Warning from 9 AM Saturday to 3 AM PDT Sunday for Pt Arena to Pt Reyes 0-10 nm.

Small Craft Advisory until 3 PM PDT Saturday for Pigeon Pt to Pt Pinos 10-60 NM-Pt Reyes to Pigeon Pt 0-10 nm.

Gale Warning from 3 PM Saturday to 3 AM PDT Sunday for Pigeon Pt to Pt Pinos 10-60 NM-Pt Reyes to Pigeon Pt 0-10 nm.

Small Craft Advisory from 9 AM to 9 PM PDT Saturday for Pt Pinos to Pt Piedras Blancas 0-10 nm.

Gale Warning from 9 PM Saturday to 3 AM PDT Sunday for Pt Pinos to Pt Piedras Blancas 0-10 nm.

Gale Warning until 3 PM PDT Saturday for Pt Arena to Pt Reyes 10- 60 NM.

toggle option: (graph/table)

San Francisco
Click for Map
Fri -- 12:54 AM PDT     2.17 feet Low Tide
Fri -- 02:16 AM PDT     Moonrise
Fri -- 05:49 AM PDT     Sunrise
Fri -- 06:26 AM PDT     4.37 feet High Tide
Fri -- 12:39 PM PDT     0.21 feet Low Tide
Fri -- 02:09 PM PDT     Moonset
Fri -- 07:51 PM PDT     5.52 feet High Tide
Fri -- 08:26 PM PDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION

San Francisco, California, Tide feet

Golden Gate Bridge .8 mi E .
Click for Map
Fri -- 02:16 AM PDT     Moonrise
Fri -- 03:04 AM PDT     0.00 knots Slack
Fri -- 05:38 AM PDT     1.76 knots Max Flood
Fri -- 05:49 AM PDT     Sunrise
Fri -- 08:22 AM PDT     -0.00 knots Slack
Fri -- 11:39 AM PDT     -2.29 knots Max Ebb
Fri -- 02:09 PM PDT     Moonset
Fri -- 03:06 PM PDT     0.00 knots Slack
Fri -- 06:14 PM PDT     2.88 knots Max Flood
Fri -- 08:26 PM PDT     Sunset
Fri -- 09:25 PM PDT     -0.01 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION

Golden Gate Bridge .8 mi E ., San Francisco Bay, California Current, knots

Full Color Weather Map

Link to Loop


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

San Francisco Bay Area, CA,