Tidal Shipping Rates
by Portside Commerce
Shipping rates by postcode and weight. Surcharge the Highlands, and show a real delivery date.
- Rating
- —
- Reviews
- 0
- Pricing from
- $29.99/mo
- Launched
- Aug 2026
First seen 18 Sep 2026 · Data updated 1 week ago
About Tidal Shipping Rates
Tidal sets your shipping rates at checkout by postcode zone, weight and carrier. Surcharge the Scottish Highlands, the islands or Northern Ireland, or hide a carrier where it cannot reach. Show a real delivery date, worked out from your cut-offs, bank holidays and lead times. Route products to the right carrier by tag, and combine a mixed basket into one line, or price each location. Needs a Shopify plan with third-party calculated shipping: Advanced, Plus, or Grow on yearly billing.
Highlights
- Show a real delivery date at checkout, not "2-3 working days"
- Surcharge or hide the Scottish Highlands, islands and Northern Ireland
- Offer free shipping over a threshold, or hide a service above a value
- Combine multi-carrier orders into one rate, or price each location
- Route products to the right carrier by tag, with automatic fallbacks
Languages
English