Demo Port — Quayside

Today's Auction — 5 Mar 2026 All prices per kg · Demo Port

Auction prices from Demo Port, updated each trading day. All figures are per kg. Market comparisons use the UK average across all ports contributing to Quayside — a positive percentage means this port is achieving above the national average for that species.

£4.10

Today's avg / kg

Average price per kg across all species sold at today's auction

+2.6%

vs last Thu

£4.00 last Thu

Change vs the same weekday last week

+0.7%

Avg day this week

£4.16 avg this week

Weekly avg vs prior week

+3.3%

Avg day this month

£4.08 avg this month

Monthly avg vs prior month

-10.2%

vs UK market avg

Today's avg above (+) or below (−) the UK-wide average across all ports

Price History & Market Position

Rolling averages and how this port compares to the UK market — updated each auction day

£4.16/kg

This week's avg price / kg

+0.7% vs last week (£4.13/kg last week)

£4.08/kg

30-day rolling avg price / kg

+3.3% vs the previous 30-day period

-15.3%

This port vs UK market this week

Positive = above UK average price; negative = below

-7.5 percentage points vs last week's market position

Different species sold this week

Same as last week

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Total boxes landed this week

Available when your port shares landings data

Highlights of Your Day

VOLATILITY Brill swung 43% this week (£6.21–£8.86) — high volatility may signal changing supply or demand.

STRENGTH Halibut is your highest-value species — averaging £10.81/kg over the last 90 days.

Market Position

STRENGTH Whiting outperformed the UK average by 7.3% today — your strongest species against the market.

WATCH Mackerel came in 26.7% below the UK average today — worth checking grade mix or timing.

WATCH Brill has traded below market for 6 of the last 5 sessions — consider whether grade distribution or volumes are affecting price.

£4.10

Avg price / kg

5/16

Above market avg

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Period trend

Price Trends

Range

21d available

Species

Market average

Strongest vs Market

Species	Avg Price	vs Market	Consistency
Megrim	£4.40	+4.9%	11/14 days above
Plaice	£3.04	+3.1%	11/14 days above
Hake	£4.75	+2.2%	11/14 days above
Ling	£2.67	+1.3%	8/14 days above
Haddock	£2.31	+0.2%	8/14 days above

This Month

£4.42 Avg price / kg

21 Trading sessions

16 Species listed

+4.5% Price trend

Best avg day £4.61 2026-03-11

Lowest avg day £4.24 2026-02-16

Most species 16 species 2026-02-16

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Prices Today

Latest (2026-03-16) 2026-03-13 2026-03-12 2026-03-11 2026-03-10 2026-03-09 2026-03-06 2026-03-05 2026-03-04 2026-03-03 2026-03-02 2026-02-27 2026-02-26 2026-02-25 2026-02-24 2026-02-23 2026-02-20 2026-02-19 2026-02-18 2026-02-17

Prices — 5 Mar 2026

Compare vs:

Grade — quality classification assigned by the port (A1–A5, 1–10, or none depending on port). vs last Thu — price change since the equivalent auction day. vs UK Market — this port's average price above (+) or below (−) the UK-wide average across all reporting ports today. Click a species row to expand grade-by-grade breakdown.

Species	Grade	Low	High	Avg £/kg	vs last Thu	vs UK Market
Brill 2 grades		£7.86	£9.22	£8.54	+13.6%	Best UK Mkt avg £8.19 · 4 ports
	A1	£7.86	£9.22	£8.54	+13.6%	+4.3%
	A2	£6.15	£7.21	£6.68	-7.9%	-18.4%
Cod 2 grades		£2.62	£3.08	£2.85	-4.7%	-9.1% Mkt avg £3.13 · 6 ports
	A1	£2.62	£3.08	£2.85	-4.7%	-9.1%
	A2	£2.23	£2.61	£2.42	-7.3%	-22.8%
Haddock 2 grades		£2.15	£2.53	£2.34	-3.7%	-0.8% Mkt avg £2.36 · 5 ports
	A1	£2.15	£2.53	£2.34	-3.7%	-0.8%
	A2	£1.72	£2.02	£1.87	-4.1%	-20.8%
Hake 2 grades		£4.25	£4.99	£4.62	-6.9%	-1.5% Mkt avg £4.69 · 5 ports
	A1	£4.25	£4.99	£4.62	-6.9%	-1.5%
	A2	£3.74	£4.38	£4.06	+2.5%	-13.4%
Halibut 2 grades		£10.66	£12.52	£11.59	-2.8%	-3.2% Mkt avg £11.97 · 4 ports
	A1	£10.66	£12.52	£11.59	-2.8%	-3.2%
	A2	£8.93	£10.49	£9.71	+5.0%	-18.9%
Lemon Sole 2 grades		£4.25	£4.99	£4.62	-4.9%	Only port
	A1	£4.25	£4.99	£4.62	-4.9%
	A2	£4.36	£5.12	£4.74	+23.1%
Ling 2 grades		£2.36	£2.76	£2.56	+5.3%	-3.9% Mkt avg £2.67 · 4 ports
	A1	£2.36	£2.76	£2.56	+5.3%	-3.9%
	A2	£1.96	£2.30	£2.13	-9.0%	-20.1%
Mackerel 2 grades		£1.19	£1.39	£1.29	+2.4%	Best UK Mkt avg £1.23 · 4 ports
	A1	£1.19	£1.39	£1.29	+2.4%	+5.1%
	A2	£0.83	£0.97	£0.90	-15.9%	-26.7%
Megrim 2 grades		£3.93	£4.61	£4.27	-7.4%	+1.7% Mkt avg £4.20 · 5 ports
	A1	£3.93	£4.61	£4.27	-7.4%	+1.7%
	A2	£3.62	£4.26	£3.94	+8.5%	-6.2%
Monkfish 2 grades		£6.81	£7.99	£7.40	+7.4%	Only port
	A1	£6.81	£7.99	£7.40	+7.4%
	A2	£6.57	£7.71	£7.14	+14.1%
Plaice 2 grades		£2.74	£3.22	£2.98	+9.2%	+2.2% Mkt avg £2.92 · 5 ports
	A1	£2.74	£3.22	£2.98	+9.2%	+2.2%
	A2	£2.40	£2.82	£2.61	-2.6%	-10.5%
Coley (Saithe) 2 grades		£1.56	£1.84	£1.70	+6.2%	Only port
	A1	£1.56	£1.84	£1.70	+6.2%
	A2	£1.13	£1.33	£1.23	+0.0%
Skate 2 grades		£2.07	£2.43	£2.25	-8.9%	-0.6% Mkt avg £2.26 · 4 ports
	A1	£2.07	£2.43	£2.25	-8.9%	-0.6%
	A2	£1.99	£2.33	£2.16	+1.9%	-4.5%
Turbot 2 grades		£8.51	£9.99	£9.25	+7.7%	-5.7% Mkt avg £9.80 · 4 ports
	A1	£8.51	£9.99	£9.25	+7.7%	-5.7%
	A2	£7.00	£8.22	£7.61	+2.4%	-22.4%
Whiting 2 grades		£1.37	£1.61	£1.49	+8.8%	Best UK Mkt avg £1.39 · 5 ports
	A1	£1.37	£1.61	£1.49	+8.8%	+7.3%
	A2	£1.21	£1.43	£1.32	+3.9%	-4.9%
Witch 2 grades		£2.47	£2.91	£2.69	+7.2%	Only port
	A1	£2.47	£2.91	£2.69	+7.2%
	A2	£2.11	£2.47	£2.29	+19.9%

"This time last year" comparisons will appear once 12 months of data has been collected.

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