20 (土)	10:27	04:25	23:11	16:41
	196cm	19cm	201cm	-15cm
中潮 出 05:46 入 18:59 出 21:43 入 06:57

廻（長崎）2030年04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
4/20 00:00	178.0	↓-6.0
4/20 00:10	171.4	↓-6.6
4/20 00:20	164.4	↓-7.0
4/20 00:30	157.0	↓-7.4
4/20 00:40	149.2	↓-7.8
4/20 00:50	141.2	↓-8.0
4/20 01:00	133.0	↓-8.2
4/20 01:10	124.6	↓-8.4
4/20 01:20	116.2	↓-8.4
4/20 01:30	107.7	↓-8.5
4/20 01:40	99.3	↓-8.4
4/20 01:50	91.1	↓-8.2
4/20 02:00	83.0	↓-8.1
4/20 02:10	75.2	↓-7.8
4/20 02:20	67.7	↓-7.5
4/20 02:30	60.6	↓-7.1
4/20 02:40	53.9	↓-6.7
4/20 02:50	47.6	↓-6.3
4/20 03:00	41.9	↓-5.7
4/20 03:10	36.7	↓-5.2
4/20 03:20	32.1	↓-4.6
4/20 03:30	28.1	↓-4.0
4/20 03:40	24.8	↓-3.3
4/20 03:50	22.1	↓-2.7
4/20 04:00	20.1	↓-2.0
4/20 04:10	18.8	↓-1.3
4/20 04:20	18.2	↓-0.6	干潮
4/20 04:30	18.3	↑0.1
4/20 04:40	19.0	↑0.7
4/20 04:50	20.4	↑1.4
4/20 05:00	22.4	↑2.0
4/20 05:10	25.1	↑2.7
4/20 05:20	28.4	↑3.3
4/20 05:30	32.3	↑3.9
4/20 05:40	36.7	↑4.4
4/20 05:50	41.6	↑4.9
4/20 06:00	47.0	↑5.4
4/20 06:10	52.8	↑5.8
4/20 06:20	59.0	↑6.2
4/20 06:30	65.6	↑6.6
4/20 06:40	72.5	↑6.9
4/20 06:50	79.6	↑7.1
4/20 07:00	86.9	↑7.3
4/20 07:10	94.4	↑7.5
4/20 07:20	101.9	↑7.5
4/20 07:30	109.5	↑7.6
4/20 07:40	117.1	↑7.6
4/20 07:50	124.6	↑7.5
4/20 08:00	132.0	↑7.4
4/20 08:10	139.2	↑7.2
4/20 08:20	146.2	↑7.0
4/20 08:30	152.9	↑6.7
4/20 08:40	159.3	↑6.4
4/20 08:50	165.3	↑6.0
4/20 09:00	170.9	↑5.6
4/20 09:10	175.9	↑5.0
4/20 09:20	180.5	↑4.6
4/20 09:30	184.5	↑4.0
4/20 09:40	188.0	↑3.5
4/20 09:50	190.8	↑2.8
4/20 10:00	193.0	↑2.2
4/20 10:10	194.4	↑1.4
4/20 10:20	195.2	↑0.8	満潮
4/20 10:30	195.3	↑0.1
4/20 10:40	194.7	↓-0.6
4/20 10:50	193.4	↓-1.3
4/20 11:00	191.3	↓-2.1
4/20 11:10	188.5	↓-2.8
4/20 11:20	185.1	↓-3.4
4/20 11:30	181.0	↓-4.1
4/20 11:40	176.2	↓-4.8
4/20 11:50	170.8	↓-5.4
4/20 12:00	164.8	↓-6.0
4/20 12:10	158.3	↓-6.5
4/20 12:20	151.2	↓-7.1
4/20 12:30	143.8	↓-7.4
4/20 12:40	135.9	↓-7.9
4/20 12:50	127.7	↓-8.2
4/20 13:00	119.2	↓-8.5
4/20 13:10	110.5	↓-8.7
4/20 13:20	101.7	↓-8.8
4/20 13:30	92.8	↓-8.9
4/20 13:40	83.8	↓-9.0	最大潮位差
4/20 13:50	74.9	↓-8.9
4/20 14:00	66.1	↓-8.8
4/20 14:10	57.5	↓-8.6
4/20 14:20	49.2	↓-8.3
4/20 14:30	41.1	↓-8.1
4/20 14:40	33.4	↓-7.7
4/20 14:50	26.1	↓-7.3
4/20 15:00	19.3	↓-6.8
4/20 15:10	13.0	↓-6.3
4/20 15:20	7.3	↓-5.7
4/20 15:30	2.1	↓-5.2
4/20 15:40	-2.4	↓-4.5
4/20 15:50	-6.3	↓-3.9
4/20 16:00	-9.5	↓-3.2
4/20 16:10	-12.0	↓-2.5
4/20 16:20	-13.8	↓-1.8
4/20 16:30	-14.8	↓-1.0
4/20 16:40	-15.2	↓-0.4	干潮
4/20 16:50	-14.8	↑0.4
4/20 17:00	-13.7	↑1.1
4/20 17:10	-11.9	↑1.8
4/20 17:20	-9.4	↑2.5
4/20 17:30	-6.3	↑3.1
4/20 17:40	-2.5	↑3.8
4/20 17:50	1.9	↑4.4
4/20 18:00	6.9	↑5.0
4/20 18:10	12.4	↑5.5
4/20 18:20	18.5	↑6.1
4/20 18:30	25.0	↑6.5
4/20 18:40	31.9	↑6.9
4/20 18:50	39.2	↑7.3
4/20 19:00	46.9	↑7.7
4/20 19:10	54.8	↑7.9
4/20 19:20	63.0	↑8.2
4/20 19:30	71.4	↑8.4
4/20 19:40	79.9	↑8.5
4/20 19:50	88.4	↑8.5
4/20 20:00	97.0	↑8.6
4/20 20:10	105.6	↑8.6
4/20 20:20	114.1	↑8.5
4/20 20:30	122.5	↑8.4
4/20 20:40	130.6	↑8.1
4/20 20:50	138.6	↑8.0
4/20 21:00	146.2	↑7.6
4/20 21:10	153.5	↑7.3
4/20 21:20	160.4	↑6.9
4/20 21:30	166.9	↑6.5
4/20 21:40	172.9	↑6.0
4/20 21:50	178.4	↑5.5
4/20 22:00	183.3	↑4.9
4/20 22:10	187.7	↑4.4
4/20 22:20	191.4	↑3.7
4/20 22:30	194.5	↑3.1
4/20 22:40	196.9	↑2.4
4/20 22:50	198.7	↑1.8
4/20 23:00	199.7	↑1.0
4/20 23:10	200.1	↑0.4	満潮
4/20 23:20	199.8	↓-0.3
4/20 23:30	198.8	↓-1.0
4/20 23:40	197.1	↓-1.7
4/20 23:50	194.7	↓-2.4