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Pesca más. Ve los breaks donde están.

La única app que dibuja líneas de contorno de temperatura, para que veas los breaks de un vistazo. AIS de flota en vivo, reproducción de 7 días, y precios que vencen a la competencia — desde $9.99/mes.

Now on iPhone & Android
Contour lines
No competitor draws them
Live AIS
Real-time vessel traffic
7-day
Chart playback
$9.99/mo
Less than half the legacy services
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What is Catalysst?

CATALYSST is real-time fishing intelligence — a blend of catalyst and SST (sea surface temperature).

Yes — spelled with a double S, on purpose. Not the word “catalyst.” Catalysst overlays live AIS vessel traffic with satellite sea surface temperature and chlorophyll charts, so you leave the dock knowing where the fish are — not where they were.

Why fishermen switch

Real-time vessel traffic. Real catch data. Where the fish actually are.

Other apps show you yesterday's satellite gradient. We show you the temperature break, the vessel traffic on it, and 7 days of how it moved — so you leave the dock knowing where to go.

15,000+
Vessels tracked live
Live AIS, updated every 30 seconds
Every 3 hrs
Fresh charts on your phone
Same data the long-range boats use
Save gas
Leave the dock with a plan
Preparation eliminates guesswork
From $9.99
Pays for itself in one trip
5 gallons in the wrong direction = the whole year
Características

Cinco herramientas que ninguna otra app combina.

Cada función está aquí para ponerte sobre los peces antes — a una fracción de lo que cobran Hilton’s, FishDope o FishTrack.

Cartas SST

Cartas SST

Encuentra los breaks de temperatura donde se concentran atunes y dorados. Imagen MUR de 1 km, composiciones 1, 3 y 7 días — mira dónde está el agua caliente ahora y cómo se ha movido.

Clorofila

Clorofila

Detecta los bordes verde-azul donde se queda la carnada. Imágenes de clorofila-a en escala log de VIIRS — concentraciones y zonas productivas saltan a la vista.

Flota AIS en vivo

Flota AIS en vivo

Mira exactamente dónde está la flota trabajando ahora. Posiciones en tiempo real, estelas por velocidad, reproducción de 72 h. Si están pescando, lo sabrás.

Puntos GPS

Puntos GPS

Tanner, Cortez, el 295, el Upper 500 — todos precargados. Marca tus puntos, planifica rutas en millas náuticas, comparte spots con tu tripulación.

Satélite sin procesar

Satélite sin procesar

Pases satelitales sin filtrar con huecos de nubes visibles. Mira exactamente lo que captó el sensor — sin interpolación que te oculte el océano real.

Líneas de contorno

Líneas de contorno

Líneas de contorno de temperatura que nadie más dibuja. Bordes discretos sobre el gradiente SST — ve los breaks de un vistazo, encuentra dónde se acumulan carnada y depredadores.

Live Charts

Satellite Data, Rendered Live

Toggle between sea surface temperature, chlorophyll, and live vessel tracking. Continuously refreshed throughout the day so you're always working from the latest available imagery.

Hi-Res
Imagery
8x/day
Refresh
10+
Coastal Regions
Catalysst SST fishing chart
Sea Surface Temperature — Live
63.2°F
Scale
Anglers fighting a tuna with the catch already on deck
ON THE BITE
Charts updated 2h ago — Next refresh: 47m
A full deck of bluefin tuna at the end of the day
ANOTHER ONE ON DECK
The whole point

Charts in the morning. Catches by sundown.

Fresh ocean charts on your phone every three hours, around the clock. We do the heavy lifting so you can leave the dock with a plan.

12+
Satellite array
Multi-source ocean intel
750m
Resolution
High-res chlorophyll-a
Full US
Coverage
Pacific, Gulf, Atlantic coasts
3hr
Update Frequency
Automated pipeline
Southern California

SoCal Fishing Intelligence

Spotter-plane tracking and the verified-catch map ship only in the SoCal version, layered over the same temp breaks, chlorophyll edges and live fleet AIS. In the Santa Catalina Channel it put members on fish a full day before the sportboat fleet reached the same water.

Southern California version only

Two layers you won’t find anywhere else.

Satellite water is table stakes. These two come from people — pilots in the air and anglers on the water — and they only ship in the SoCal app.

Southern California chart showing spotter-plane areas of interest ringed over the water
Spotter-plane AOIsSoCal only

Somebody flew out and circled this water

Fish-spotting planes work the Bight every day. When one stops and orbits a patch of ocean, the pilot is looking at something — bait, breezing fish, a paddy. We track that flight activity and draw the zones they circled straight onto your chart.

On the live chart, swordfish spotters draw in purple and every other spotter draws in green, each on its own toggle — so you can tell a broadbill orbit from a tuna orbit at a glance.

Southern California chart with confirmed catches pinned on a temperature break near the offshore banks
Confirmed catch mapSoCal only

Real catches, pinned where they actually happened

Every fish icon is a verified catch plotted at its real position — not a rumour, not a screenshot of somebody's dock talk. Colour shows how fresh it is, and tapping a pin gives you species and timing.

Lay it over the temperature break and the fleet's stop circles and the pattern shows itself: the catches stack on the edges, and you can see the bite move day to day.

Spotter-plane AOIs and the confirmed-catch map are part of the Southern California subscription. They are not included in the US or International versions. See the full SoCal guide.

Catalysst vs. The Competition

Stop stacking subscriptions.

Live vessel traffic. Custom watch list. 7-day playback. Buoy temps. Contour breaks. No other chart service in our comparison has all five — here they come bundled for one price.

11/11
Core features
$9.99
Per month, US tier
7-day
Free trial, every plan
11
Regions covered
📡

Live vessel traffic + 72h playback

Watch your competition right now. See where they were drifting yesterday. Spot the bite before it ends.

🎯

Custom 50-vessel tracker

Your watch list. The boats you actually care about, not 5,000 commercial ships filling the screen.

🌡

Contour break overlays

Temperature breaks as crisp discrete lines. Find the edge faster, not gradient guesswork.

⏪

7-day chart playback

Scrub backwards. See where the temp break has been moving and where the green water shifted.

🌊

Live NDBC buoy temps

Real ocean temps from real buoys. Not satellite estimates filtered through cloud cover.

🌎

US + Intl coverage

PNW → NE for US. Mexico, Central America, Caribbean. One subscription, every coast you fish.

Other platforms

Satellite SST and chlorophyll, and on most a look back at earlier images. No live vessel traffic, so you guess where the boats are, you guess where the break moved, you spend the morning pinpointing what already happened.

Catalysst

Live AIS shows where your competition is right now. Your custom ring tells you the moment your watch boats stop. 7-day playback shows where the temp break has been moving. Buoy temps confirm satellite. You leave the dock knowing where to go.

Precios

Elige tu agua

Cuatro planes, facturación mensual, prueba gratis de 7 días en cada uno. Cancela cuando quieras.

EE. UU.

Todas las regiones costeras de EE. UU. — del Pacífico Noroeste a Nueva Inglaterra, más Hawái.

$9.99/month

Prueba gratuita de 7 días · cancela cuando quieras

  • 8 US regions (PNW, NorCal, SoCal, Hawaii, Gulf, SE, Mid-Atl, NE)
  • SST + Chlorophyll (1d / 3d / 7d / raw)
  • Live AIS vessel tracking
  • 958 US coastal GPS waypoints
  • Vessel watch list (up to 50)
  • Contour overlays & basemaps

Internacional

EE. UU. + México, Centroamérica y el Caribe. Diseñado para capitanes de larga distancia.

$12.99/month

Prueba gratuita de 7 días · cancela cuando quieras

  • Everything in US
  • Mexico + Baja coverage
  • Central America coverage
  • Caribbean coverage
  • International AIS tracking
  • Priority support

SoCal

Inteligencia especializada del sur de California — máxima densidad de datos, mapa de calor de flota, zonas de pesca en tiempo real.

$15.99/month

Prueba gratuita de 7 días · cancela cuando quieras

  • Dense SoCal SST + Chlorophyll
  • Enhanced AIS vessel coverage
  • 59-vessel watch list + playback
  • Vessel-traffic fishing-stop heatmap (3-day)
  • Spotter-plane areas of interest (SoCal only)
  • Confirmed catch map — real catches, pinned (SoCal only)
  • Active fishing zone detection
  • Daily fishing reports
See the map symbols & how it works →
Mejor valor

Paquete Pro Acceso Total

Todas las regiones, todas las funciones. Inteligencia SoCal + EE. UU. completo + Internacional — una sola suscripción.

$17.99/month

Prueba gratuita de 7 días · cancela cuando quieras

  • Everything in SoCal
  • Everything in US (8 regions)
  • Everything in International
  • Single login across all apps
  • One-click region switch
  • Priority support
Pago seguro vía StripeCancela cuando quierasPrueba gratuita de 7 días en todos los planes