Tide times & coastal conditions
Know the water before you go.
Tidepool reads the tide for the places you swim, surf, and walk — today's curve, the next seven days, and an alert before the water turns.
Tracking 4,200+ stations across the North Atlantic and Irish Sea.What you get
Three things, done properly.
No dashboards to learn. Open it, see the water, plan your morning.
Daily tide tables
Highs and lows to the minute, with heights in metres and the curve for the whole day at a glance.
Seven-day outlook
Spring and neap days marked clearly, so you can pick the right tide for a swim, a surf, or a low-water walk.
Shoreline alerts
Pick a height and a window. We tell you the evening before — only when it matters, never a feed to scroll.
Where the numbers come from
Harmonic predictions, checked against real gauges.
Every station is built from published harmonic constituents and reconciled nightly against live tide-gauge readings. When a gauge and the prediction disagree, the gauge wins — and you see both. The same predictions power our read-only API.
Pricing
Free for one coast. A little more for all of them.
- Unlimited saved locations
- Full seven-day outlook
- Shoreline alerts by email and push
- API access, 10k calls/month