Tideline Treasures

“Sea glass from special places.”

All items by Tideline Treasures

  • Aqua-Bright Aqua - Seaham Sea glass marble

    Aqua-Bright Aqua - Seaham S...

    Tideline Treasures

    £18.00

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  • Large sculpted, frosted Sea glass - Organic curved form - Seaham beach glass

    Large sculpted, frosted Sea...

    Tideline Treasures

    £20.00

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  • Cobalt blue - Victorian Sea glass stopper - from River Wear

    Cobalt blue - Victorian Sea...

    Tideline Treasures

    £50.00

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  • Cherry Red - Seham Sea glass chunk - Heavily frosted

    Cherry Red - Seham Sea glas...

    Tideline Treasures

    £50.00

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  • One-off Seaham beach, Multi-colour sea glass piece

    One-off Seaham beach, Multi...

    Tideline Treasures

    £18.00

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  • Matched Seaham red sea glass pair

    Matched Seaham red sea glas...

    Tideline Treasures

    £20.00

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  • White frosted Seaham sea glass chunks - Jewellery quality - Mixed sizes

    White frosted Seaham sea gl...

    Tideline Treasures

    £7.99

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  • Green Seaham sea glass chunks - Jewellery quality - Mixed sizes

    Green Seaham sea glass chun...

    Tideline Treasures

    £9.99

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  • Unique Seaham sea glass, multi-coloured piece - Jewellery quality

    Unique Seaham sea glass, mu...

    Tideline Treasures

    £35.00

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  • Unique Seaham 'Dragon Eye' sea glass, multi-coloured piece - Jewellery quality

    Unique Seaham 'Dragon Eye' ...

    Tideline Treasures

    £25.00

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  • Large, antique style pirate glass base fragment

    Large, antique style pirate...

    Tideline Treasures

    £90.00

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  • Unique Seaham beach, multi-colour sea glass piece - Amber and yellow

    Unique Seaham beach, multi-...

    Tideline Treasures

    £10.00

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  • Cobalt blue, frosted Seaham sea glass chunk - Jewellery quality

    Cobalt blue, frosted Seaham...

    Tideline Treasures

    £10.00

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  • Yellow frosted Seaham Sea glass pendant shape - Jewellery quality

    Yellow frosted Seaham Sea g...

    Tideline Treasures

    £10.00

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  • Cobalt blue, frosted river glass piece

    Cobalt blue, frosted river ...

    Tideline Treasures

    £15.00

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  • Seaham beach sea glass - 100g white mixed pieces - Craft bags

    Seaham beach sea glass - 10...

    Tideline Treasures

    £4.99

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  • Seaham beach sea glass - 100g green mixed pieces - Craft bags

    Seaham beach sea glass - 10...

    Tideline Treasures

    £4.99

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  • Seaham beach sea glass - 100g white and green mixed pieces - Craft bags

    Seaham beach sea glass - 10...

    Tideline Treasures

    £4.99

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About Tideline Treasures

Tideline Treasures

Sea glass from special places.

We're Tiff & Luke, a couple who live in County Durham. We discovered our love of beach combing and finding beautiful little treasures brought in by the tides by accident through our love of the nature. We decided we wanted to share them with the world to give them a second chance at a life being treasured by their new owners.

We find raw, natural sea glass and pottery from special places around County Durham. We hand pick/sort and package our items and seperate them based on the quality of each piece.

Our sea glass is perfect for beautiful jewellery pieces, artwork or just little keepsakes of our history.

We adore the beach and being by the ocean. We find such joy in discovering these little gems that are washed in by the tides and giving them a new lease of life.

We are often found somewhere remote either camping, hiking, crouched down on a beach or looking up at the sky watching the birds.