20 (月)	10:27	04:07	22:32	16:21
	218cm	-17cm	226cm	13cm
大潮 出 07:01 入 18:11 出 07:36 入 19:40 潮干狩り ◎ 14:39～18:05

郷ノ浦／壱岐（長崎）2034年02月20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
2/20 00:00	160.0	↓-9.1
2/20 00:10	150.6	↓-9.4
2/20 00:20	140.8	↓-9.8
2/20 00:30	130.7	↓-10.1
2/20 00:40	120.5	↓-10.2
2/20 00:50	110.2	↓-10.3
2/20 01:00	99.8	↓-10.4	最大潮位差
2/20 01:10	89.5	↓-10.3
2/20 01:20	79.3	↓-10.2
2/20 01:30	69.4	↓-9.9
2/20 01:40	59.7	↓-9.7
2/20 01:50	50.3	↓-9.4
2/20 02:00	41.4	↓-8.9
2/20 02:10	32.9	↓-8.5
2/20 02:20	24.9	↓-8.0
2/20 02:30	17.5	↓-7.4
2/20 02:40	10.7	↓-6.8
2/20 02:50	4.6	↓-6.1
2/20 03:00	-0.8	↓-5.4
2/20 03:10	-5.6	↓-4.8
2/20 03:20	-9.6	↓-4.0
2/20 03:30	-12.8	↓-3.2
2/20 03:40	-15.2	↓-2.4
2/20 03:50	-16.9	↓-1.7
2/20 04:00	-17.8	↓-0.9	干潮
2/20 04:10	-17.9	↓-0.1
2/20 04:20	-17.3	↑0.6
2/20 04:30	-15.8	↑1.5
2/20 04:40	-13.6	↑2.2
2/20 04:50	-10.7	↑2.9
2/20 05:00	-7.1	↑3.6
2/20 05:10	-2.7	↑4.4
2/20 05:20	2.3	↑5.0
2/20 05:30	7.9	↑5.6
2/20 05:40	14.1	↑6.2
2/20 05:50	20.9	↑6.8
2/20 06:00	28.2	↑7.3
2/20 06:10	36.0	↑7.8
2/20 06:20	44.2	↑8.2
2/20 06:30	52.8	↑8.6
2/20 06:40	61.7	↑8.9
2/20 06:50	70.9	↑9.2
2/20 07:00	80.3	↑9.4
2/20 07:10	89.9	↑9.6
2/20 07:20	99.5	↑9.6
2/20 07:30	109.2	↑9.7
2/20 07:40	118.9	↑9.7
2/20 07:50	128.4	↑9.5
2/20 08:00	137.8	↑9.4
2/20 08:10	146.9	↑9.1
2/20 08:20	155.7	↑8.8
2/20 08:30	164.2	↑8.5
2/20 08:40	172.2	↑8.0
2/20 08:50	179.8	↑7.6
2/20 09:00	186.8	↑7.0
2/20 09:10	193.2	↑6.4
2/20 09:20	198.9	↑5.7
2/20 09:30	203.9	↑5.0
2/20 09:40	208.2	↑4.3
2/20 09:50	211.7	↑3.5
2/20 10:00	214.3	↑2.6
2/20 10:10	216.2	↑1.9
2/20 10:20	217.2	↑1.0	満潮
2/20 10:30	217.3	↑0.1
2/20 10:40	216.5	↓-0.8
2/20 10:50	214.9	↓-1.6
2/20 11:00	212.5	↓-2.4
2/20 11:10	209.3	↓-3.2
2/20 11:20	205.2	↓-4.1
2/20 11:30	200.4	↓-4.8
2/20 11:40	194.9	↓-5.5
2/20 11:50	188.7	↓-6.2
2/20 12:00	182.0	↓-6.7
2/20 12:10	174.6	↓-7.4
2/20 12:20	166.8	↓-7.8
2/20 12:30	158.6	↓-8.2
2/20 12:40	150.1	↓-8.5
2/20 12:50	141.2	↓-8.9
2/20 13:00	132.2	↓-9.0
2/20 13:10	123.1	↓-9.1
2/20 13:20	113.9	↓-9.2
2/20 13:30	104.8	↓-9.1
2/20 13:40	95.8	↓-9.0
2/20 13:50	86.9	↓-8.9
2/20 14:00	78.3	↓-8.6
2/20 14:10	70.1	↓-8.2
2/20 14:20	62.2	↓-7.9
2/20 14:30	54.7	↓-7.5
2/20 14:40	47.7	↓-7.0
2/20 14:50	41.2	↓-6.5
2/20 15:00	35.4	↓-5.8
2/20 15:10	30.1	↓-5.3
2/20 15:20	25.5	↓-4.6
2/20 15:30	21.5	↓-4.0
2/20 15:40	18.3	↓-3.2
2/20 15:50	15.7	↓-2.6
2/20 16:00	13.9	↓-1.8
2/20 16:10	12.8	↓-1.1
2/20 16:20	12.4	↓-0.4	干潮
2/20 16:30	12.7	↑0.3
2/20 16:40	13.8	↑1.1
2/20 16:50	15.6	↑1.8
2/20 17:00	18.0	↑2.4
2/20 17:10	21.2	↑3.2
2/20 17:20	25.0	↑3.8
2/20 17:30	29.4	↑4.4
2/20 17:40	34.4	↑5.0
2/20 17:50	40.0	↑5.6
2/20 18:00	46.1	↑6.1
2/20 18:10	52.7	↑6.6
2/20 18:20	59.8	↑7.1
2/20 18:30	67.3	↑7.5
2/20 18:40	75.1	↑7.8
2/20 18:50	83.3	↑8.2
2/20 19:00	91.8	↑8.5
2/20 19:10	100.4	↑8.6
2/20 19:20	109.2	↑8.8
2/20 19:30	118.1	↑8.9
2/20 19:40	127.1	↑9.0
2/20 19:50	136.0	↑8.9
2/20 20:00	144.8	↑8.8
2/20 20:10	153.5	↑8.7
2/20 20:20	161.9	↑8.4
2/20 20:30	170.1	↑8.2
2/20 20:40	178.0	↑7.9
2/20 20:50	185.4	↑7.4
2/20 21:00	192.3	↑6.9
2/20 21:10	198.8	↑6.5
2/20 21:20	204.6	↑5.8
2/20 21:30	209.8	↑5.2
2/20 21:40	214.4	↑4.6
2/20 21:50	218.2	↑3.8
2/20 22:00	221.2	↑3.0
2/20 22:10	223.4	↑2.2
2/20 22:20	224.8	↑1.4
2/20 22:30	225.4	↑0.6	満潮
2/20 22:40	225.0	↓-0.4
2/20 22:50	223.9	↓-1.1
2/20 23:00	221.8	↓-2.1
2/20 23:10	218.9	↓-2.9
2/20 23:20	215.2	↓-3.7
2/20 23:30	210.7	↓-4.5
2/20 23:40	205.4	↓-5.3
2/20 23:50	199.3	↓-6.1