PART I
The desk study (contd.)

Table 2.4 Change in area under shrimp culture as a percentage of total area under coastal aquaculture by coastal zone and province, 1985 and 1995

Zone/Province	1985			1995			% Changes Between 1985 and 1995
	Total Area under Culture (Rai)	Area under Shrimp Culture (Rai)	%	Total Area under Culture (Rai)	Area under Shrimp Culture (Rai)	%
	Total Area under Culture (Rai)	Area under Shrimp Culture (Rai)	%	Total Area under Culture (Rai)	Area under Shrimp Culture (Rai)	%	Total Area under Culture	Area under Shrimp Culture
Coastal Zone 1	9,302	7,078	76.09	124,094	121,994	98.31	1,234.06	1,623.57
Trat	725	542	74.76	15,040	14,675	97.57	1,974.48	2,607.56
Chanthaburi	8,304	6,384	76.88	102,810	101,141	98.38	1,138.08	1,484.29
Rayong	273	152	55,68	6,244	6,178	98.94	2,187.18	3,964.47
Coastal Zone 2	168,466	161,542	95.89	138,552	123,581	89.19	-17.76	-23.5
Chon Buri	3,849	2,235	58.07	5.117	4,204	82.16	32.94	88.1
Chachoengsao	7,466	6,929	92.81	17,318	15,789	91.17	131.96	127.87
Samut Prakan	40,219	39,954	99.34	29.607	27.735	93.68	-26.39	-30.58
Bangkok	20,656	19,930	96.49	14,251	14,155	99.33	-31.01	-28.98
Samut Sakhon	51,753	50,978	98.5	32,986	32,080	97.25	-36.26	-37.07
Samut Songkhram	31,626	30,115	95.22	28.397	20,122	70.86	-10.21	-33.18
Phetchaburi	12,897	11,401	88.4	10,876	9,496	87.31	-15.67	-16.71
Coastal Zone 3	22,472	17,890	79.61	53,685	47,677	88.81	138.9	166.5
Prachuap Khiri Khan	4,486	4,289	95.61	6,235	6,026	96.65	38.99	40.5
Chumphon	859	393	45.75	13,411	12,734	94.95	1,461.23	3,140.20
Surat Thani	17,127	13,208	77.12	34,039	28,917	84.95	98.74	118.94
Coastal Zone 4	30,448	29,291	96.2	87,010	85,248	97.97	185.77	191.04
Nakhon Si Thammarat	28,190	27,193	96.46	65,705	64,823	98.66	133.08	138.38
Phattalung	11	-	-	1,573	1,566	99.55	14,200	100
Songkhla	379	274	72.3	14,636	14,509	99.13	3,761.74	5,195.26
Pattani	1,851	1,824	98.54	5,009	4,277	85.39	170,61	134.48
Narathiwat	17	-	-	87	73	83.91	411.76	-
Coastal Zone 5	3,305	1,189	35.98	44,212	42,782	96.77	1,237.73	3,498.15
Ranong	238	n.a.	n.a.	6,919	6,861	99.16	2,807.14	n.a.
Phangnga	709	30	4.23	8,804	8,024	91.14	1,141.75	26,646.67
Phuket	29	10	34.48	2,230	2,169	97.26	7,589.66	21,590
Krabi	245	218	88.98	9.187	9,114	99.21	3,649.80	4,080.73
Trang	109	1	0.92	7,715	7,698	99.78	6,977.98	769,700
Satun	1,975	930	47.09	9,357	8,916	95.29	373.77	858.71
Whole Kingdom	233,993	216,990	92.73	447,553	421,282	94.13	91.27	94.15

Sources: 1) For 1985; 1985 Marine Fishery Census of Thailand, p.214

2) For 1995; 1995 Marine Fishery Census, Whole Country, p. 176–180

Table 2.5 Fishing craft by type and coastal zone, 1985 and 1995

Region	1985				1995				% Change between 1985 and 1995
	Unpowered	Powered		Total	Unpowered	Powered		Total	Unpowered	Powered		Total
	Unpowered	Outboard	Inboard	Total	Unpowered	Outboard	Inboard	Total	Unpowered	Outboard	Inboard	Total
Coastal Zone I	826	2,604	3,652	7,082	243	3,253	2,929	6,425	-70.6	24.92	-19.8	-9.3
Coastal Zone II	901	2,201	4,472	7,574	170	2,331	4,219	6,720	-81.1	5.91	-5.7	-11.3
Coastal Zone III	574	4,329	2,926	7,829	138	4,706	2,729	7,573	-76.0	8.71	-6.7	-3.3
Coastal Zone IV	2,129	10,688	3,483	16,300	1,128	12,978	2,841	16,947	-47.0	21.43	-18.4	3.97
Coastal Zone V	3,647	8,546	2,449	14,642	1,147	13,162	2,564	16,873	-66.9	54.01	4.70	15.24
Whole Kingdom	8,077	28,368	16,982	53,427	2,826	36,430	15,282	54,538	-65.0	28.42	-10.0	2.08

Sources: 1) For 1985: 1985 Marine Fishery Census of Thailand, p. 198

2) For 1995: 1995 Marine Fishery Census, Whole Country, p. 34, p. 154 (for the total figures); and censuses by zone for the figures of each zone

Table 2.6 Fishing craf by type, coastal zone and province, 1985 and 1995

Region	1985				1995				% Change between 1985 and 1995
	Unpowered	Powered		Total	Unpowered	Powered		Total	Unpowered	Powered		Total
	Unpowered	Outboard	Inboard	Total	Unpowered	Outboard	Inboard	Total	Unpowered	Outboard	Inboard	Total
Coastal Zone I	826	2,604	3,652	7,082	243	3,253	2,929	6,425	-70.6	24.9	-19.8	-9.3
Trat	203	869	1,966	3,038	51	1,139	1,413	2,603	-74.9	31.1	-28.1	-14.3
Chanthaburi	470	1,555	706	2,731	116	1,938	347	2,401	-75.3	24.6	-50.8	-12.1
Rayong	153	180	980	1,313	76	176	1,169	1,421	-50.3	-2.2	19.3	8.2
Coastal Zone II	901	2,201	4,472	7,574	170	2,331	4,219	6,720	-81.1	5.9	-5.7	-11.3
Chon Buri	60	192	1,146	1,398	9	113	880	1,002	-85.0	-41.1	-23.3	-28.3
Chachoengsao	372	363	181	916	12	206	121	339	-96.8	-43.3	-33.1	-63.0
Sumut Prakan	71	512	672	1 255	42	488	827	1,357	-40.8	-4.7	-33.1	8.1
Bangkok	7	1	19	27	5	3	0	8	-28.6	200.0	-100.0	-70.4
Samut Sakhon	132	170	676	978	37	197	876	1,110	-72.0	15.9	-100	13.5
Samut Songkhram	139	429	653	1,221	48	485	705	1,238	-65.5	13.1	8.0	1.4
Phetchaburi	120	534	1,125	1,779	17	839	810	1,666	-85.8	57.1	-28	-6.4
Coastal Zone III	574	4,329	2,926	7,829	138	4,706	2,729	7,573	-76.0	8.7	-28	-3.3
Prachuap Khiri Khan	111	239	1,110	1,460	10	585	965	1,560	91.0	144.8	-13.1	6.8
Chumphon	155	1,237	871	2,263	76	1,426	1,099	2,601	51.0	15.3	26.2	14.9
Surat Thani	308	2,853	945	4,106	52	2,695	665	3,412	-83.1	-5.5	-29.6	-16.9
Coastal Zone IV	2,129	10,688	3,483	16,300	1,128	12,978	2,841	16,947	-47.0	21.4	-18.4	4.0
Nakhon Si Thammarat	263	3,320	1,381	4,964	138	3,753	1,124	5,015	-47.5	13.0	-18.6	1.0
Phatthalung	836	1,375	0	2,211	334	1,954	0	2,288	-60.0	42.1		3.5
Songkhla	594	3,289	1,492	5,375	379	4,225	1,064	5,668	-36.2	28.5	-28.7	5.5
Pattani	360	2,343	522	3,225	210	2,357	570	3,137	-41.7	0.6	9.2	-2.7
Narathiwat	76	361	88	525	67	689	83	839	-11.8	90.9	-5.7	59.8
Coastal Zone V	3,647	8,546	2,449	14,642	1,147	13,162	2,564	16,873	-68.5	54.0	4.7	15.2
Ranong	619	1,240	277	2,136	233	1,763	440	2,436	-62.4	42.2	58.8	14.0
Phangnga	874	2,057	286	3,217	307	3,087	239	3,633	-64.9	50.1	-16.4	12.9
Phuket	137	479	292	908	43	575	354	972	-68.6	20.0	21.2	7.0
Krabi	618	1,623	123	2,364	230	2,515	91	2,836	-62.8	55.0	-26.0	20.0
Trang	777	1,497	356	2,630	175	2,386	527	3,088	-77.5	59.4	48.0	17.4
Satun	622	1,650	1,115	3,387	159	2,836	913	3,908	-74.4	71.9	-18.1	15.4
Whole Kingdom	8,077	28,368	16,982	53,427	2,826	36,430	15,282	54,538	-65.0	28.4	-10.0	2.1

Sources: 1) For 1985: 1985 Marine Fishery Census of Thailand, p. 198

2) For 1995: 1995 Marine Fishery Census, Whole Country, p. 34, p. 154 (for the total figures); and censuses by zone for the figures of each zone

Table 2.7 Inboard-powered craft by gross tonnage and coastal zone, 1985 and 1995

Region	Gross Tonnage (1985)				Gross Tonnage (1995)				% Change
Region	<10	10–49	50 & over	Total	<10	10–49	50 & over	Total	<10	10–49	50 & over	Total
Coastal Zone I	2,674	870	108	3,652	2,134	680	115	2,929	-20.2	-21.8	6.5	-19.8
Coastal Zone II	2,451	1,460	561	4,472	1,586	1,738	895	4,219	-35.3	19.0	59.5	-5.7
Coastal Zone III	1,646	1,211	69	2,926	1,281	1,320	128	2,729	-22.2	9.0	85.5	-6.7
Coastal Zone IV	1,696	1,625	162	3,483	1,026	1,598	217	2,841	-39.5	-1.7	34.0	-18.4
Coastal Zone V	1,141	1,166	142	2,449	898	1,211	455	2,564	-21.3	3.9	220.4	4.7
Whole Kingdom	9,608	6,332	1,042	16,982	6,925	6,547	1,810	15,282	-27.9	3.4	73.7	-10.0

Sources: 1) For 1985: 1985 Marine Fishery Census of Thailand, p. 198

2) For 1995: 1995 Marine Fishery Census, Whole Country, p. 154

PART IThe desk study (contd.)

PART I
The desk study (contd.)