18 (日)	00:11	05:54	12:05	18:22
	179cm	59cm	182cm	39cm
中潮 出 06:28 入 18:33 出 09:30 入 23:46 潮干狩り ○ 17:12～18:33

郷ノ浦／壱岐（長崎）2040年03月18日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
3/18 00:00	177.9	↑0.8
3/18 00:10	178.2	↑0.3	満潮
3/18 00:20	177.9	↓-0.3
3/18 00:30	177.0	↓-0.9
3/18 00:40	175.7	↓-1.3
3/18 00:50	173.7	↓-2.0
3/18 01:00	171.3	↓-2.4
3/18 01:10	168.4	↓-2.9
3/18 01:20	165.0	↓-3.4
3/18 01:30	161.3	↓-3.7
3/18 01:40	157.1	↓-4.2
3/18 01:50	152.6	↓-4.5
3/18 02:00	147.8	↓-4.8
3/18 02:10	142.7	↓-5.1
3/18 02:20	137.5	↓-5.2
3/18 02:30	132.1	↓-5.4
3/18 02:40	126.6	↓-5.5
3/18 02:50	121.0	↓-5.6
3/18 03:00	115.5	↓-5.5
3/18 03:10	110.0	↓-5.5
3/18 03:20	104.5	↓-5.5
3/18 03:30	99.3	↓-5.2
3/18 03:40	94.2	↓-5.1
3/18 03:50	89.3	↓-4.9
3/18 04:00	84.7	↓-4.6
3/18 04:10	80.4	↓-4.3
3/18 04:20	76.4	↓-4.0
3/18 04:30	72.8	↓-3.6
3/18 04:40	69.5	↓-3.3
3/18 04:50	66.6	↓-2.9
3/18 05:00	64.1	↓-2.5
3/18 05:10	62.1	↓-2.0
3/18 05:20	60.4	↓-1.7
3/18 05:30	59.2	↓-1.2
3/18 05:40	58.5	↓-0.7
3/18 05:50	58.2	↓-0.3	干潮
3/18 06:00	58.2	0
3/18 06:10	58.8	↑0.6
3/18 06:20	59.7	↑0.9
3/18 06:30	61.0	↑1.3
3/18 06:40	62.8	↑1.8
3/18 06:50	64.9	↑2.1
3/18 07:00	67.3	↑2.4
3/18 07:10	70.1	↑2.8
3/18 07:20	73.3	↑3.2
3/18 07:30	76.7	↑3.4
3/18 07:40	80.4	↑3.7
3/18 07:50	84.4	↑4.0
3/18 08:00	88.7	↑4.3
3/18 08:10	93.1	↑4.4
3/18 08:20	97.7	↑4.6
3/18 08:30	102.5	↑4.8
3/18 08:40	107.4	↑4.9
3/18 08:50	112.4	↑5.0
3/18 09:00	117.5	↑5.1
3/18 09:10	122.6	↑5.1
3/18 09:20	127.7	↑5.1
3/18 09:30	132.8	↑5.1
3/18 09:40	137.8	↑5.0
3/18 09:50	142.8	↑5.0
3/18 10:00	147.5	↑4.7
3/18 10:10	152.1	↑4.6
3/18 10:20	156.5	↑4.4
3/18 10:30	160.6	↑4.1
3/18 10:40	164.5	↑3.9
3/18 10:50	168.0	↑3.5
3/18 11:00	171.1	↑3.1
3/18 11:10	173.9	↑2.8
3/18 11:20	176.2	↑2.3
3/18 11:30	178.2	↑2.0
3/18 11:40	179.6	↑1.4
3/18 11:50	180.6	↑1.0
3/18 12:00	181.1	↑0.5	満潮
3/18 12:10	181.0	↓-0.1
3/18 12:20	180.5	↓-0.5
3/18 12:30	179.4	↓-1.1
3/18 12:40	177.8	↓-1.6
3/18 12:50	175.7	↓-2.1
3/18 13:00	173.2	↓-2.5
3/18 13:10	170.1	↓-3.1
3/18 13:20	166.6	↓-3.5
3/18 13:30	162.7	↓-3.9
3/18 13:40	158.3	↓-4.4
3/18 13:50	153.6	↓-4.7
3/18 14:00	148.6	↓-5.0
3/18 14:10	143.3	↓-5.3
3/18 14:20	137.8	↓-5.5
3/18 14:30	132.0	↓-5.8
3/18 14:40	126.1	↓-5.9
3/18 14:50	120.1	↓-6.0
3/18 15:00	114.1	↓-6.0
3/18 15:10	108.0	↓-6.1	最大潮位差
3/18 15:20	102.0	↓-6.0
3/18 15:30	96.1	↓-5.9
3/18 15:40	90.3	↓-5.8
3/18 15:50	84.6	↓-5.7
3/18 16:00	79.2	↓-5.4
3/18 16:10	74.0	↓-5.2
3/18 16:20	69.0	↓-5.0
3/18 16:30	64.4	↓-4.6
3/18 16:40	60.1	↓-4.3
3/18 16:50	56.2	↓-3.9
3/18 17:00	52.6	↓-3.6
3/18 17:10	49.4	↓-3.2
3/18 17:20	46.7	↓-2.7
3/18 17:30	44.3	↓-2.4
3/18 17:40	42.4	↓-1.9
3/18 17:50	40.8	↓-1.6
3/18 18:00	39.7	↓-1.1
3/18 18:10	39.0	↓-0.7
3/18 18:20	38.8	↓-0.2	干潮
3/18 18:30	38.9	↑0.1
3/18 18:40	39.5	↑0.6
3/18 18:50	40.4	↑0.9
3/18 19:00	41.7	↑1.3
3/18 19:10	43.4	↑1.7
3/18 19:20	45.4	↑2.0
3/18 19:30	47.8	↑2.4
3/18 19:40	50.5	↑2.7
3/18 19:50	53.4	↑2.9
3/18 20:00	56.7	↑3.3
3/18 20:10	60.2	↑3.5
3/18 20:20	64.0	↑3.8
3/18 20:30	68.0	↑4.0
3/18 20:40	72.2	↑4.2
3/18 20:50	76.5	↑4.3
3/18 21:00	81.0	↑4.5
3/18 21:10	85.7	↑4.7
3/18 21:20	90.4	↑4.7
3/18 21:30	95.2	↑4.8
3/18 21:40	100.0	↑4.8
3/18 21:50	104.8	↑4.8
3/18 22:00	109.6	↑4.8
3/18 22:10	114.4	↑4.8
3/18 22:20	119.0	↑4.6
3/18 22:30	123.5	↑4.5
3/18 22:40	127.9	↑4.4
3/18 22:50	132.1	↑4.2
3/18 23:00	136.1	↑4.0
3/18 23:10	139.8	↑3.7
3/18 23:20	143.2	↑3.4
3/18 23:30	146.3	↑3.1
3/18 23:40	149.1	↑2.8
3/18 23:50	151.6	↑2.5