Puerto Vallarta spearfishing forecast — wind, swell, visibility, tides & live cameras

Puerto Vallarta · Mexico
5.3
wave 0.8 m
visibility4m

Today — right on the edgewave, wind and surge pounding.

Sources: IPMA · NDBC · Copernicushigh confidence · data 12:19

Sources & confidence

Sources
IPMA · NDBC buoys · Copernicus Marine
Method
Model consensus, read per window
Freshness
Re-read every hour, per coast

Compiled by the spearo sea-state engine

The verdict comes from seven water factors and hard safety gates — not ten tabs. Go or stay.

How we score the water

Our own model

Our own forecast engine — not a third-party widget. It weighs these water factors into one go-or-stay verdict for this coast; the 0–10 dial is that verdict, read out as a number.

Swell & wave memory
Height, period and direction of the swell, plus the wake of recent storms — an old storm still stirs the water, and the engine remembers.
Wind & gusts
Speed and gusts, hour by hour — wind speed and an onshore push chop the surface and cut visibility.
Tide phase
Timing and range of the tide, calibrated per coast — big spring tides pull the verdict toward caution.
Water temperature
Sea-surface temperature — sharply cold water vetoes a green verdict.
Currents & outflow
Direction and drift of the current — it pushes you, and it drags turbid coastal water across where you dive.
Rain runoff & air clarity
Rain muddies the water inshore through land runoff, while fog and haze cut visibility at the surface.
Coast shape & exposure
How the coast faces the swell — a sheltered cove keeps the water clean; an exposed, head-on point takes a penalty.

Safety gates

  • Thunderstorm forecast — an instant red, no exceptions.
  • An official warning (MeteoAlarm / IPMA) — yellow, or red for the higher ranks.
  • Missing input data — a would-be green is capped to yellow rather than overstated.
  • Strong disagreement between forecast models — a green day is pulled back to yellow.
  • Night hours — forced red; the window is closed after dark.

It all folds into a single 0–10 score and one verdict: go or stay.

A forecast, not a guarantee — the sea has the last word.

Where to get in, where to hunt

Entry points with coordinates
Seabed relief — promising ground

This verdict — in your pocket. Open the app for the week's window.

Android: the public release is in Google Play review — leave your email and we'll send beta access today.

Android beta — QR code
point your camera
0 m

Surface

Wind, wave and the swell windows — when to go and the best hours.

spearo.app
calmupdated 12:19
Puerto Vallarta — solo, off the rocks
BORDERLINE
caution — solo off the rocks is risky, check on site · cross sea from two directions
wave 0.8 mwind 13, gusts 31 km/hsurge pounding the rocksvisibility ~6 m
today, best window 12:00–15:00
fish · Visibility 6 m · Water 32°C
confidence low · verdict for the selected day
Whole week — tap a day. is driving swell right now.
Solo risk: carry a float · tell someone your plan and exit time · doubt = don't go. A model-based planner; the call is made on site.
Selected day

Windows, hours
and the day's trends.

The day is picked above, in the hero. Here are that day's windows, the hour-by-hour map and the trends. Tap a window to break down the conditions.

Wednesday · today2026-07-22
06:3119:43 · first quarter
00:00 16:00 · 0.5 m
Hours (06→20)
12
15
18
Day's trends
Tide0.24 m
Wave0.78 m
Wind1 km/h
Water32 °C
fish activity: moonset 00:50 · moderate · moon underfoot 07:30 · high · moonrise 14:19 · moderate · moon overhead 19:50 · high
Conditions window12:00–15:00
caution — solo off the rocks is risky, check on site fish
Hs 0.82 mperiod 9.1 swind 13→31surge 4.7viz 4 m
0.82 mup to ~1.64 · 239° at an angle
9.1 sswell moderate
13→31gusts 31 km/h
4.7pounding the rocks
0.11m/s
4 mrecent swell
32°C5 mm + hood
▲16:00tide rising
Atmosphere31 kmlandmarks visible
moderatemoonrise
  • cross sea from two directions
  • flood — water rising
confidence lowday
Open the seafloor map with entry points

Your best window — with you. Forecast in your pocket.

Android: the public release is in Google Play review — leave your email and we'll send beta access today.

Android beta — QR code
point your camera
−10 m

The water column

Visibility and what drives it — post-storm clearing, river plume, temperature and the thermocline.

What it is

A marine instrument,
go / no-go for solo hunting.

spearo.app folds wind, wave, swell period, visibility, tides, water temperature and risk into a single verdict — go to the spot or not. It computes 7 days ahead from open marine models (Open-Meteo, IPMA), with no sign-up and no accounts. Built for solo spearfishing off the rocks, where any mistake costs dearly.

Now live: 1152 spots across 189 stretches of coast — mainland Portugal, Madeira and the Azores.

See all spots
−20 m

The seabed

Relief and bottom type, tides, and the depths of each spot.

On the rock

The forecast is the plan.
The call is on the rock.

The models set the window. Whether you go in is read only at the water: count the sets, watch the surge on the entry. If in doubt, you don't get in.

Entry points

Where to get in
off the rocks.

Scouted entries, coloured by today. The colour is the sea state at the spot, not a guarantee: the wash and a slippery entry you judge on site.

Open the seafloor map
Costa sur de BanderasPuerto Vallarta
borderline
exposed head-on to the swell today
window
tide
shelter
hazard
access

Rocky coast on the south of the bay, 5–12 m, shore/boat. Coords approximate, check your water entry.

Google Maps
Punta Negra / Garza BlancaPuerto Vallarta
borderline
exposed head-on to the swell today
window
tide
shelter
hazard
access

Rocky reef, 3–14 m — legal (outside reserves). Cabrilla, pez fuerte, barracuda, grouper.

Google Maps

SOLO is the biggest risk: underwater you can black out from lack of oxygen silently and fatally, with no one around. Solo is never truly «safe». Below are the best weather windows; carry a buoy, tell someone your plan and exit time, and any doubt — don't go.

One morning glance — and you know.

Android: the public release is in Google Play review — leave your email and we'll send beta access today.

Android beta — QR code
point your camera

Surfacing

Cameras, map and reference — to hand as you come up.

Live cameras, map & reference
Cameras · live

Look at the water
right now.

Check the cam BEFORE you leave. Foam, brown/green murk, or waves washing the entry rocks = No-go. At night/in fog the cam is useless — treat it as «unknown», NOT «green».

connecting to the stream…
● LIVE
Puerto Vallarta — Zona HoteleraLive — Puerto Vallarta — Zona Hotelera. webcamsdemexico network camera (YouTube-live); the videoId rotates, so the stream is re-scraped on the fly by our proxy. Read the water before you go.camera: webcamsdemexico
Open the seafloor map →
Reference

What's in season,
what the law says.

In season now
  • dog snapper / pargo
    3–15 m · tide change — moving water · dusk/night
    Hard-fighting reef snapper around rocky points & pinnacles; ambush on the tide change, best at dusk/night. Peaks in the warm months. Mexican rule sets no minimum size.
  • leopard grouper
    5–25 m · tide change — moving water · daytime
    Leopard grouper on rocky reef, by day. Forms spawning aggregations in spring (Apr–Jun) — very vulnerable then, take sparingly. No minimum size in the rule.
  • white seabass
    3–20 m · tide change — moving water · dawn/dusk
    White seabass over reef & kelp edges; spring peak, best at dusk on moving water. No minimum size in the rule.
  • California sheephead
    3–20 m · tide change — moving water · daytime
    California sheephead on rocky reef, by day; resident, best in the warm months. Roots the bottom — approach slowly. No minimum size in the rule.
  • yellow snapper
    3–15 m · tide change — moving water · dusk/night
    Yellow snapper by rocks & estuary edges; warm months, best at dusk/night on the tide change. No minimum size in the rule.
off season: yellowtail (Dec Jan Feb Mar Apr May) · Pacific sierra (Nov Dec Jan Feb Mar Apr)
Not a target — don't shoot
  • mahi-mahi / dorado⚠️ release / rod-only
    ⚠️ Reserved for rod-and-reel in the 50-mile belt — conservatively DON'T spear it (the exact DOF wording isn't quoted).
  • roosterfish⚠️ release / rod-only
    ⚠️ Reserved for rod-and-reel in the 50-mile belt — conservatively DON'T spear it (the exact DOF wording isn't quoted).
  • totoaba🚫 no-take
    🚫 Totoaba — permanent no-take (moratorium since 1975, NOM-059 'P', CITES I). Do not take, release.
Law
  • 🚫 Sport spearfishing is fish-only: lobster, conch (caracol) and octopus may NOT be speared (squid is the sole exception). §4.2.
  • 🚫 Totoaba, sea turtles, marine mammals and corals — no-take (). Inside the national parks (Cabo Pulmo, Cozumel, Puerto Morelos, Revillagigedo) all hunting is banned.
Safety protocol
  • Sets: watch the wave trains ≥15 min before entering; Hmax ≈ 2×Hs, the wash can run 50 m past the foam line. A lull >10 min with period >12 s = a big set «overdue», do NOT enter; enter right after a full set passes and re-check at minute 30.
  • Exit FIRST: find your exit AND a backup before entering. On a rocky/boulder shore a 0.5 m rise in swell can make the exit impossible — getting pinned/unable to climb out is the main killer.
  • Headland rip: prominent points often have a permanent topographic rip regardless of the model — locate it, enter/exit on the windward side, never swim against it.
  • Cold: wetsuit per the SST chip; the first shiver = a metabolic surge and a drop in breath-hold → get out at the first steady shiver. Cap the session at 45–60 min below 15 °C.
  • Solo discipline: buoy up; tell someone the spot and exit time; conservative breath-hold (never push it in cold/murky/surfy water); visibility <3 m — don't enter.
  • Afternoon wind: on many coasts the wind builds from midday — plan to be out of the water by midday; the chop builds — get out.
  • UV 11:00–15:00 (UVI ≥6): sunscreen and cover up on the surface interval.
  • Solo is a fundamental risk (hypoxic blackout with no buddy). Any doubt = No-go.

FAQ — spearfishing in Puerto Vallarta

Where can I spearfish in Puerto Vallarta?

Puerto Vallarta has rock entry points such as Costa sur de Banderas and Punta Negra / Garza Blanca. Puerto Vallarta is the Banderas Bay hub: the malecón is murky, but the southern rocky coast and the La Corbeteña seamounts give good hunting. Below you'll find each spot (access, shelter and hazards) and today's forecast.

When is the best season in Puerto Vallarta?

Warm water year-round; best in the dry, calm windows. In the SE (Tehuantepec) winter nortes shut the water down; murky near the rivermouths.

How cold is the water in Puerto Vallarta?

Warm, ~24–29 °C — rashguard or 2–3 mm. Rivers murk the shore after rain; clearer off the rocky points.

Is Puerto Vallarta good for a beginner?

Intermediate: warm water, but hunting is off rocky points in swell; murky at rivermouths.

Do I need a licence in Puerto Vallarta?

In Puerto Vallarta spearfishing is legal but breath-hold only (freediving — NOM-017-PESC-1994 §4.5; no scuba/hookah), and an individual CONAPESCA permit is ALWAYS required, including from shore (the "from-the-beach, no permit" idea is a myth). Fish only (no lobster, conch or octopus — squid is the one exception), max 5 fish/day, and keep 250 m off swimmers and boats. Dorado, marlin, sailfish and roosterfish are reserved for rod-and-reel in the 50-mile belt — better not to spear them. Yucatán grouper closed season 1 Feb–31 Mar; totoaba is permanent no-take. See the guide.

Full guide: hurricanes and Nortes: seasonal spearfishing safety in Mexico
Coming soon

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