Demo Port — Quayside

Today's Auction — 4 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.

£4.03

Today's avg / kg

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

+0.4%

vs last Wed

£4.02 last Wed

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

-9.5%

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

—

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 Plaice outperformed the UK average by 8.9% today — your strongest species against the market.

WATCH Cod came in 22.0% 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.

£4.03

Avg price / kg

7/16

Above market avg

—

Period trend

Price Trends

Range

21d available

Species

Market average

Strongest vs Market

Species	Avg Price	vs Market	Consistency
Megrim	£4.40	+5.2%	10/13 days above
Plaice	£3.04	+3.2%	10/13 days above
Hake	£4.75	+2.5%	11/13 days above
Ling	£2.67	+1.7%	8/13 days above
Halibut	£11.66	+0.5%	7/13 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

Ask Quayside

Ask a plain-English question about your price history, market position, or trends — powered by your port's data.

Ask a question about your prices, trends, or market position.

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 — 4 Mar 2026

Compare vs:

Grade — quality classification assigned by the port (A1–A5, 1–10, or none depending on port). vs last Wed — 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 Wed	vs UK Market
Brill 2 grades		£7.65	£8.97	£8.31	+16.4%	+5.5% Mkt avg £7.88 · 4 ports
	A1	£7.65	£8.97	£8.31	+16.4%	+5.5%
	A2	£6.72	£7.88	£7.30	+7.5%	-7.3%
Cod 2 grades		£2.99	£3.51	£3.25	+5.9%	-0.2% Mkt avg £3.26 · 6 ports
	A1	£2.99	£3.51	£3.25	+5.9%	-0.2%
	A2	£2.34	£2.74	£2.54	+8.1%	-22.0%
Haddock 2 grades		£2.18	£2.56	£2.37	+1.3%	+1.9% Mkt avg £2.33 · 5 ports
	A1	£2.18	£2.56	£2.37	+1.3%	+1.9%
	A2	£1.67	£1.97	£1.82	-1.1%	-21.8%
Hake 2 grades		£4.62	£5.42	£5.02	+17.8%	Best UK Mkt avg £4.71 · 5 ports
	A1	£4.62	£5.42	£5.02	+17.8%	+6.5%
	A2	£3.84	£4.50	£4.17	+5.6%	-11.5%
Halibut 2 grades		£9.86	£11.58	£10.72	+0.8%	-4.5% Mkt avg £11.23 · 4 ports
	A1	£9.86	£11.58	£10.72	+0.8%	-4.5%
	A2	£8.50	£9.98	£9.24	-11.3%	-17.7%
Lemon Sole 2 grades		£4.92	£5.78	£5.35	+7.0%	Only port
	A1	£4.92	£5.78	£5.35	+7.0%
	A2	£3.62	£4.26	£3.94	-11.3%
Ling 2 grades		£2.28	£2.68	£2.48	-8.8%	-5.3% Mkt avg £2.62 · 4 ports
	A1	£2.28	£2.68	£2.48	-8.8%	-5.3%
	A2	£2.10	£2.46	£2.28	+1.8%	-12.9%
Mackerel 2 grades		£1.05	£1.23	£1.14	-6.6%	-6.4% Mkt avg £1.22 · 4 ports
	A1	£1.05	£1.23	£1.14	-6.6%	-6.4%
	A2	£0.91	£1.07	£0.99	+0.0%	-18.7%
Megrim 2 grades		£4.07	£4.77	£4.42	-2.4%	+4.6% Mkt avg £4.22 · 5 ports
	A1	£4.07	£4.77	£4.42	-2.4%	+4.6%
	A2	£3.22	£3.78	£3.50	-4.6%	-17.1%
Monkfish 2 grades		£6.86	£8.06	£7.46	-8.4%	Only port
	A1	£6.86	£8.06	£7.46	-8.4%
	A2	£5.61	£6.59	£6.10	-5.6%
Plaice 2 grades		£2.96	£3.48	£3.22	+1.3%	+8.9% Mkt avg £2.96 · 5 ports
	A1	£2.96	£3.48	£3.22	+1.3%	+8.9%
	A2	£2.34	£2.74	£2.54	-2.7%	-14.1%
Coley (Saithe) 2 grades		£1.50	£1.76	£1.63	+14.0%	Only port
	A1	£1.50	£1.76	£1.63	+14.0%
	A2	£1.23	£1.45	£1.34	-3.6%
Skate 2 grades		£2.23	£2.61	£2.42	+0.8%	+0.8% Mkt avg £2.40 · 4 ports
	A1	£2.23	£2.61	£2.42	+0.8%	+0.8%
	A2	£1.90	£2.22	£2.06	+5.1%	-14.2%
Turbot 2 grades		£7.79	£9.15	£8.47	-6.7%	-9.2% Mkt avg £9.33 · 4 ports
	A1	£7.79	£9.15	£8.47	-6.7%	-9.2%
	A2	£6.87	£8.07	£7.47	+1.9%	-19.9%
Whiting 2 grades		£1.25	£1.47	£1.36	+1.5%	+1.2% Mkt avg £1.34 · 5 ports
	A1	£1.25	£1.47	£1.36	+1.5%	+1.2%
	A2	£1.12	£1.32	£1.22	+4.3%	-9.2%
Witch 2 grades		£2.51	£2.95	£2.73	+14.2%	Only port
	A1	£2.51	£2.95	£2.73	+14.2%
	A2	£2.06	£2.42	£2.24	+9.3%

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

Customize Your Dashboard

This dashboard is built around your data. We can add or remove metrics based on what matters to you — volume, vessel landings, buyer activity, grade breakdowns, or anything else. Tell us what you'd like to see.