How it works
Your conditions.
Your way.
PrimoAlerts isn't a weather app. It's a conditions intelligence system built around how you actually experience your hobby.
You define what matters. We watch the forecast and tell you when everything lines up.
Pin any spot on the planet.
Drop a pin on your exact location - your surf break, trailhead, lake, or climbing crag. Not the nearest town. PrimoAlerts fetches forecast data specific to that pin, so what you see matches what you'll experience.
- Drop a pin anywhere on an interactive map
- Multiple saved locations, each with independent settings
- Works anywhere forecast data is available globally
Pinned location
Wave data
Active
Wind data
Active
Tide data
Active
Pressure
Active
You define what "perfect" looks like.
Set your exact thresholds - minimum wave height and period for surfing, ideal wind window for kitesurfing, temperature range for running. PrimoAlerts evaluates the forecast against your precise criteria, not a generic average.
- Combine multiple conditions in a single alert
- Supports wave, wind, temperature, pressure, snow, rain, and more
- Different thresholds for each saved location
Alert conditions - Muriwai Beach
Hours ahead. Not after the fact.
When the forecast matches your conditions, you get a push notification hours before the window opens - not when it's already happening. Time to rearrange your schedule, pack your gear, and get there for the start.
- Advance notice, not real-time alerts
- Rich push notifications with the key details
- Configurable advance window per alert
Muriwai Beach is Primo! 🏄
Waves
1.6m @ 12s
Wind
8 km/h off
Tide
Mid rising
Received 4 hours before the window opened
All your favourite spots. One app.
You don't have just one favourite spot - and neither should your alert system. Save as many locations as you like, each with its own alert conditions. Get notified when any of them come into their prime window.
- Unlimited saved locations
- Individual alert settings per spot
- Single dashboard overview of all active alerts
My spots
Muriwai Beach
Surfing
Tongariro Alpine
Hiking
Lake Taupō
Fly Fishing
Makara Peak
MTB
Real examples
What a Primo
Alert looks like.
Notify me when:
Wave height ≥ 1.2m AND swell period ≥ 10s AND wind speed < 12 km/h AND wind direction is offshore
Notify me when:
Fresh snowfall > 15cm in past 24hr AND peak wind < 40 km/h AND visibility > 500m
Notify me when:
No rain in past 24hr AND no rain forecast in next 12hr AND temperature 10–25°C
Notify me when:
Wind speed 8–20 km/h AND direction SW±20° AND thermal activity moderate AND no convective risk
Notify me when:
River at medium flow AND pressure rising AND air temp 12–20°C AND wind < 10 km/h
Notify me when:
Temperature 8–18°C AND wind < 25 km/h AND rain probability < 15% AND UV < 7
Get started
Stop watching.
Start acting.
Set up your first conditions alert in under two minutes. It'll be the most useful thing on your phone.