PT031 Calhau da Serra de Dentro, Porto Santo Island - Survey Beach 100m 10 Jul 2024

10 July 2024

Survey Site History
Data Sources and Related Files

  • PT031 Calhau da Serra de Dentro, Porto Santo Island - Survey Beach 100m 10 Jul 2024 legend

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Column Type Description
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Summary information
Additional comments and observations about this beach In the back of thebeach is also the river mouth
Tourism -
Cleaned -
Litter collection -
Beach factsheet -
Beach geography
Beach width at mean low spring tide -
Beach width at mean high spring tide -
Total length of beach 180
Back of beach Cliffs
Prevailing currents off the beach E, N
Prevailing winds E, N
Direction the beach is facing when looking from the beach to the sea -
Beach coordinates
Date position measured -
Beach features
Type of beach material (%coverage) 100% peebles
Beach topography 10-15%
Any objects in the sea that influence the currents No
Beach usage & access
Usage 1 Coastal walking
Usage 1 when Seasonal
Usage 2 -
Usage 2 when -
Usage 3 -
Usage 3 when -
Access to the beach Pedestrian, Vehicle
Nearest town
Distance to the nearest town 4
Nearest town Porto Santo
Position of the town in relation to survey area SW
Residential population of this town 5151
Residential & tourist population in winter -
Residential & tourist population in spring -
Residential & tourist population in autumn -
Residential & tourist population in summer -
Tourist population in winter -
Tourist population in spring -
Tourist population in summer -
Tourist population in autumn -
Developments
Development behind the beach -
Development description -
Food/drink outlets
Are there food and/or drink outlets on the beach -
Distance from the survey area to the food and/or drink outlet -
Present all year round -
Months it is present -
Position of food and/or drink outlet in relation to the survey area -
Nearest shipping lane
Distance from the beach to the nearest shipping lane -
Estimated traffic density -
Type of shipping that uses this lane -
Position of shipping lane in relation to survey area -
Nearest harbour
Distance from the beach to the nearest harbour 2
Harbour name Porto Santo
Position of the harbour in relation to the survey area S, W
Type of harbour Fishing, Commercial, Recreational, Cruise
Size of harbour -
Nearest river mouth
Distance from the beach to the nearest river mouth 4
Name of the river Ribeira do Tanque
Position of river mouth in relation to survey area S, W
Waste water discharge
Discharge(s) of waste water nearby -
Distance from the beach to the discharge points 8
Position of discharge points in relation to survey area S, W
Beach cleaning
Beach cleaning all year round Other
Beach cleaning seasonal Other
Seasonal cleaning months Occasionally
Cleaning method -
Responsible for cleaning Local people
Other information
Old beach ID -
Additional information
Remarks -
Pellets (nurdles) -
Was litter collected during this survey? -
When was the beach last cleaned? 2024-04-30
Did you divert from the predetermined 100 metres? -
If yes, please specify -
Did any of the following weather conditions affect the data of the surveys -
Did you find any stranded or dead animals? -
If so how many? -
Please describe the animal or note the species name if known -
Was the animal alive or dead? -
Sex of animal (if known) -
Age of animal (if known) -
Is the animal entangled in litter? -
Is so please describe the nature of the entanglement and type of litter -
Were there any circumstances that influenced the survey? -
Were there any events that lead to unusual types and/or amounts of litter? -
Collected items summary
The following sections detail the items collected. Only integer numbers should be entered. -
Plastic/Polystyrene
4/6 pack yokes -
Bags (e.g. shopping) 1
Small plastic bags e.g. freezer bags 1
Plastic bag ends 1
Drinks (bottles, containers & drums) 2
Cleaner (bottles, containers & drums) -
Food containers incl. fast food containers 2
Cosmetics (bottles & containers e.g. sun lotion, shampoo, shower gel, deodorant) 3
Engine oil containers & drums < 50cm 3
Engine oil containers & drums > 50cm -
Jerry cans (square plastic containers with handles) 1
Injection gun containers -
Other bottles, containers & drums 5
Crates 7
Car parts -
Caps/lids 155
Cigarette lighters 1
Pens 6
Combs/hair brushes 1
Crisp/sweet packets and lolly sticks 8
Toys & party poppers 3
Cups 2
Cutlery/trays/straws -
Fertiliser/animal feed bags -
Mesh vegetable bags -
Gloves (typical washing up gloves) -
Gloves (industrial/professional gloves) -
Crab/lobster pots 3
Lobster and fish tags 6
Octopus pots 8
Oyster nets or mussel bags including plastic stoppers 3
Oysters trays (round from oyster cultures) -
Plastic sheeting from mussel culture (Tahitians) -
Rope (diameter more than 1cm) 66
String & cord (diameter less than 1cm) 47
Nets & pieces of net < 50cm 20
Nets & pieces of net > 50cm -
Tangled nets/cord/rope & string -
Fish boxes -
Fishing line (angling) -
Light sticks (tubes with fluid) -
Floats/buoys 1
Buckets 2
Strapping bands 4
Industrial packaging, plastic sheeting -
Fibre glass -
Hard hats -
Shotgun cartridges 17
Shoes/sandals 11
Foam sponge -
Plastic/polystyrene pieces 0 - 2.5cm 228
Plastic/polystyrene pieces 2.5cm >< 50cm 454
Plastic/polystyrene pieces > 50cm -
Other plastic/polystyrene items (specify below) 45
Other description Vase (1); Construction/demolition materials (9); Labels (3); golf ball (1); Float inside part (1); knife handle (1); hanger (1); laundry pegs (9); foamed plastic insulation including spray foam(17)
Rubber
Balloons, including plastic valves, ribbons, strings etc. -
Boots -
Tyres and belts -
Other rubber pieces (specify below) 1
Other description rubber band
Cloth
Clothing -
Furnishings -
Sacking -
Shoes (leather) -
Other textiles (specify below) -
Other description -
Paper/Cardboard
Bags -
Cardboard -
Cartons e.g. tetrapak (milk) -
Cartons e.g. tetrapak (other) -
Cigarette packets -
Cigarette butts 2
Cups -
Newspapers & magazines -
Other paper items (specify below) 7
Other description Unidentified pieces
Wood (machined)
Corks -
Pallets -
Crates -
Crab/lobster pots -
Fish boxes -
Ice lolly sticks/chip forks -
Paint brushes -
Other wood < 50cm (specify below) 3
Other wood < 50cm description Board fragments
Other wood > 50cm (specify below) -
Other wood > 50cm description -
Metal
Aerosol/spray cans -
Bottle caps -
Drink cans 1
Disposable BBQs -
Electrical appliances -
Fishing weights -
Foil wrappers -
Food cans -
Industrial scrap -
Oil drums -
Paint tins -
Lobster/crab pots & tops -
Wire, wire mesh, barbed wire -
Other metal pieces < 50cm (specify below) 1
Other metal pieces < 50cm description Unidentified piece
Other metal pieces > 50cm (specify below) -
Other metal pieces > 50cm description -
Glass
Bottles -
Light bulbs/tubes -
Other glass items (specify below) -
Other glass items description -
Pottery/Ceramics
Construction material e.g. tiles, bricks 2
Octopus pots -
Other ceramic/pottery items -
Other description -
Sanitary waste
Condoms -
Cotton bud sticks 2
Sanitary towels/panty liners/backing strips -
Tampons and tampon applicators -
Toilet fresheners -
Other sanitary items (specify below) 3
Other description Wet wipe (1); toothbrush (2)
Medical waste
Containers/tubes 1
Syringes 2
Other medical items (specify below) -
Other description -
Faeces
Bagged dog faeces -
Other pollutants
Paraffin or wax pieces 0-1cm -
Paraffin or wax pieces 1-10cm -
Paraffin or wax pieces > 10cm -
Other pollutants (specify below) -
Other description -
Test items
Food containers incl. fast food containers - plastic 2
Food containers incl. fast food containers - expanded polystyrene -
Cups - plastic 2
Cups - expanded polystyrene -
Fish boxes - plastic -
Fish boxes - expanded polystyrene -
Plastic pieces 0-2.5cm 206
Expanded polystyrene pieces 0-2.5cm 22
Plastic pieces 2.5cm >< 50cm 419
Expanded polystyrene pieces 2.5cm >< 50cm 35
Plastic pieces > 50cm -
Expanded polystyrene pieces > 50cm -
String and cord (diameter < 1cm) not from dolly ropes or unidentified 47
String and filaments exclusively from dolly ropes -
Tangled nets/cord/rope and string without dolly rope or mixed with dolly rope -
Tangled dolly rope -
Cotton bud sticks - plastic 2
Cotton bud sticks - cardboard -
Biofilm support media -
Jars incl. pieces of jars -
Old survey data
Old survey ID -
Rope/cord/nets < 50 cm -
Rope/cord/nets > 50 cm -
Plastic/polystyrene pieces < 50 cm -
Gloves -
Cartons/Tetrapacks -
Oil drums (new not rusty) -
Oil drums (old/rusty) -
Human faeces -
Animal faeces -
Rope/strings -