Port of Grover Beach

UN/LOCODEUSGVBWhat is a UN/LOCODE?35.1167° N, 120.6167° WLocal timeAmerica/Los_Angeles, UTC-7

In short

Grover Beach: no ships detected in port from AIS in the last 3 days (as of Oct 3, 2026, 20:26 UTC). Coverage depends on AIS reception in the area.

Watch this port

Get an email when Grover Beach is busier than usual or is named in an official release.

We email you a link and a code. That creates a free account, no password or card, and follows Grover Beach.

Free account, no card: follow up to 5 ships and ports. Plus follows 50, Pro 500.

By continuing you accept the Terms and the Privacy policy.

In port now: 0
Arrivals, last 24 h: 0
Departures, last 24 h: 0
Ships nearby, last 6 h: 0

Vessels near Grover Beach

Ships Voydar received on AIS near the port in the last 6 hours, most recent first. Being near a port is not a port call; the board above lists calls.

No vessels detected near Grover Beach in the last 6 hours. As our AIS coverage grows, arrivals and departures will appear here live.

Forecast

Model forecast for Grover Beach over the next 72 hours, every 6 hours: wind, gusts, waves and visibility. Times in UTC.

Time (UTC)	Wind (kn)	From	Gusts (kn)	Waves (m)	Period (s)	Visibility (km)
Oct 3 18:00	2	239°	8	1.1	9	24
Oct 4 00:00	3	242°	11	1.1	9	22
Oct 4 06:00	0	334°	3	1	9	24
Oct 4 12:00	1	47°	4	1	9	24
Oct 4 18:00	3	239°	10	1	9	24
Oct 5 00:00	2	250°	10	1	9	24
Oct 5 06:00	1	93°	4	0.9	10	24
Oct 5 12:00	0	43°	3	0.9	12	24
Oct 5 18:00	3	250°	8	0.9	13	24
Oct 6 00:00	4	264°	13	0.9	13	24
Oct 6 06:00	1	109°	4	1	13	24
Oct 6 12:00	2	53°	5	1	13	24

Forecast: ECMWF IFS 0.25° + ECMWF WAM, run of Oct 3, 2026, 12:00 UTC. Visibility: NOAA GFS 0.25° + GFS-Wave (WAVEWATCH III), run of Oct 3, 2026, 12:00 UTC. Waves are taken from the wave model's nearest sea point, 18 km away.

Source: ECMWF open data (IFS 0.25° forecasts, ECMWF WAM waves). This service is based on data and products of the European Centre for Medium-Range Weather Forecasts (ECMWF). Source: www.ecmwf.int. Licence: CC BY 4.0. Licence: CC-BY-4.0 + ECMWF Terms of Use.

Source: NOAA GFS 0.25° and GFS-Wave (WAVEWATCH III) forecasts. Forecast: NOAA NCEP GFS / GFS-Wave (WAVEWATCH III). Licence: US Government work (public domain); NOAA Open Data Dissemination.

A model forecast, not an observation. Not for navigation.

Marine conditions near Grover Beach

Live wind, waves and water temperature from nearby NOAA buoys and tide gauges — free government data the incumbents charge for.

Buoy Avila Beach Nearshore, CA (285) · 14.4 kmobserved Oct 3, 2026, 19:56 UTC

Water temp

18.9°C (66°F)

Air temp

—

Wind

—

Waves

0.4 m (1 ft)

Weather buoys

Tide gauges

Port San Luis, CA16.3 km

Source: NOAA National Data Buoy Center & CO-OPS Tides & Currents — public domain.

Anchorages, pilot boarding and routing near Grover Beach

Charted areas within 40 km, from NOAA's MarineCadastre.gov. Reference only, not for navigation: the regulation cited governs.

AnchorageSan Luis Obispo BayspecialSan Luis Obispo Bay, CA110.120(a) · 11.8 km
AnchorageSan Luis Obispo BayspecialSan Luis Obispo Bay, CA110.120(b) · 12.8 km
AnchorageMorro Bay HarborspecialMorro Bay Harbor, CA110.125(b) · 33.4 km
AnchorageMorro Bay HarborspecialMorro Bay Harbor, CA110.125(a) · 34.1 km

Sources: NOAA Office for Coastal Management (MarineCadastre.gov) and NOAA Fisheries (public domain). Retrieved Oct 1, 2026.

Navigational warnings in force nearby

Navigational warnings in force within 100 km of the port, newest first, as issued by national coordinators (NGA, AMSA). Positions are read from the warning text.

NAVAREA XII 682/2026Issued Sep 28, 2026NGA MSI navigational warnings (HYDROLANT/HYDROPAC/HYDROARC, NAVAREA IV/XII)3 km away
281151Z SEP 26 NAVAREA XII 682/26 NORTH PACIFIC. CALIFORNIA. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 06 OCT BY CABLESHIP CABLE INNOVATOR IN VICINITY OF TRACKLINE JOINING 35-07.29N 120-39.02W, 35-17.85N 121-52.32W. WIDE BERTH REQUESTED. 2. CANCEL NAVAREA XII 622/26. 3. CANCEL THIS MSG 070001Z OCT 26.
NAVAREA XII 671/2026Issued Sep 25, 2026NGA MSI navigational warnings (HYDROLANT/HYDROPAC/HYDROARC, NAVAREA IV/XII)50 km away
250925Z SEP 26 NAVAREA XII 671/26. NORTH PACIFIC. CALIFORNIA. 1. HAZARDOUS OPERATIONS, ROCKET LAUNCHING: A. 050806Z TO 050852Z OCT, ALTERNATE 060759Z TO 060845Z, 070751Z TO 070837Z, 080744Z TO 080830Z, 090736Z TO 090822Z, 100729Z TO 100815Z AND 110721Z TO 110807Z OCT IN AREA BOUND BY 30-23.00N 119-52.00W, 31-20.00N 120-03.00W, 32-32.00N 120-14.00W, 34-33.00N 120-42.00W, 34-40.00N 120-38.00W, 34-38.00N 120-27.00W, 32-30.00N 120-09.00W, 30-41.00N 119-48.00W, 30-24.00N 119-49.00W. B. 050806Z TO 050911Z OCT, ALTERNATE 060759Z

Source: NGA Maritime Safety Information. Not for navigation. This reproduction, partial or complete, of any National Geospatial-Intelligence Agency (NGA), National Imagery and Mapping Agency (NIMA) or Defense Mapping Agency (DMA) product, information or data is not approved, authorized or endorsed by the Secretary of Defense, the Director of National Intelligence, the Director, NGA or any other element of the US Government. The US Government and NGA accept no liability for the accuracy or quality of this reproduction or the use of any NGA, NIMA or DMA products, information or data. Licence: US Government work — "NGA claims no copyright or other intellectual property right".

Not for navigation.

Marine accidents investigated nearby Authority-reported

1 accident or incident within 100 km of the port in the published records of national accident-investigation boards since Jun 8, 2014, located where the board states a position. The most recent:

Jun 8, 2014ACCNTSB marine investigations (CAROL)64 km away
Nash / CALVIN, 3 miles west of Pt. Conception, CA, USA (NTSB DCA14LM010)

Source: NTSB marine investigations (CAROL). Courtesy: National Transportation Safety Board. Licence: US Government work (17 U.S.C. §105), public domain.

Tools for this port

Use this data

This page is also available as JSON, free, with the source and licence of every section. Sections whose sources do not permit redistribution are listed as withheld.

GET /api/v1/ports/USGVB

View JSON API documentationFree without a key for occasional use; use an API key for more.

Follow by RSS Open data

Using this data in code?

Every account gets a personal API allowance: 2,500 credits a month free, 25,000 with Pro. Pro adds internal business use; API plans add building the data into your own products.

See plans