20 (日)	07:49	01:05	19:31	13:50
	163cm	33cm	154cm	65cm
中潮 出 07:03 入 18:11 出 05:01 入 15:04

大船越／対馬（長崎）2039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	40.1	↓-2.4
2/20 00:10	38.1	↓-2.0
2/20 00:20	36.4	↓-1.7
2/20 00:30	35.0	↓-1.4
2/20 00:40	33.9	↓-1.1
2/20 00:50	33.2	↓-0.7
2/20 01:00	32.9	↓-0.3	干潮
2/20 01:10	32.9	0
2/20 01:20	33.4	↑0.5
2/20 01:30	34.1	↑0.7
2/20 01:40	35.3	↑1.2
2/20 01:50	36.8	↑1.5
2/20 02:00	38.7	↑1.9
2/20 02:10	41.0	↑2.3
2/20 02:20	43.6	↑2.6
2/20 02:30	46.5	↑2.9
2/20 02:40	49.7	↑3.2
2/20 02:50	53.2	↑3.5
2/20 03:00	57.0	↑3.8
2/20 03:10	61.0	↑4.0
2/20 03:20	65.3	↑4.3
2/20 03:30	69.7	↑4.4
2/20 03:40	74.3	↑4.6
2/20 03:50	79.1	↑4.8
2/20 04:00	84.0	↑4.9
2/20 04:10	89.0	↑5.0
2/20 04:20	94.0	↑5.0
2/20 04:30	99.1	↑5.1
2/20 04:40	104.1	↑5.0
2/20 04:50	109.1	↑5.0
2/20 05:00	114.0	↑4.9
2/20 05:10	118.9	↑4.9
2/20 05:20	123.6	↑4.7
2/20 05:30	128.1	↑4.5
2/20 05:40	132.5	↑4.4
2/20 05:50	136.6	↑4.1
2/20 06:00	140.5	↑3.9
2/20 06:10	144.1	↑3.6
2/20 06:20	147.5	↑3.4
2/20 06:30	150.5	↑3.0
2/20 06:40	153.3	↑2.8
2/20 06:50	155.6	↑2.3
2/20 07:00	157.7	↑2.1
2/20 07:10	159.3	↑1.6
2/20 07:20	160.6	↑1.3
2/20 07:30	161.5	↑0.9
2/20 07:40	162.0	↑0.5	満潮
2/20 07:50	162.1	↑0.1
2/20 08:00	161.9	↓-0.2
2/20 08:10	161.3	↓-0.6
2/20 08:20	160.3	↓-1.0
2/20 08:30	158.9	↓-1.4
2/20 08:40	157.2	↓-1.7
2/20 08:50	155.1	↓-2.1
2/20 09:00	152.8	↓-2.3
2/20 09:10	150.1	↓-2.7
2/20 09:20	147.2	↓-2.9
2/20 09:30	144.0	↓-3.2
2/20 09:40	140.6	↓-3.4
2/20 09:50	136.9	↓-3.7
2/20 10:00	133.1	↓-3.8
2/20 10:10	129.2	↓-3.9
2/20 10:20	125.1	↓-4.1
2/20 10:30	120.9	↓-4.2
2/20 10:40	116.7	↓-4.2
2/20 10:50	112.5	↓-4.2
2/20 11:00	108.3	↓-4.2
2/20 11:10	104.1	↓-4.2
2/20 11:20	100.0	↓-4.1
2/20 11:30	96.0	↓-4.0
2/20 11:40	92.1	↓-3.9
2/20 11:50	88.4	↓-3.7
2/20 12:00	84.9	↓-3.5
2/20 12:10	81.5	↓-3.4
2/20 12:20	78.5	↓-3.0
2/20 12:30	75.7	↓-2.8
2/20 12:40	73.2	↓-2.5
2/20 12:50	70.9	↓-2.3
2/20 13:00	69.1	↓-1.8
2/20 13:10	67.5	↓-1.6
2/20 13:20	66.3	↓-1.2
2/20 13:30	65.4	↓-0.9
2/20 13:40	64.9	↓-0.5	干潮
2/20 13:50	64.8	↓-0.1	干潮
2/20 14:00	65.0	↑0.2
2/20 14:10	65.6	↑0.6
2/20 14:20	66.5	↑0.9
2/20 14:30	67.8	↑1.3
2/20 14:40	69.4	↑1.6
2/20 14:50	71.4	↑2.0
2/20 15:00	73.7	↑2.3
2/20 15:10	76.2	↑2.5
2/20 15:20	79.0	↑2.8
2/20 15:30	82.1	↑3.1
2/20 15:40	85.4	↑3.3
2/20 15:50	88.9	↑3.5
2/20 16:00	92.6	↑3.7
2/20 16:10	96.4	↑3.8
2/20 16:20	100.3	↑3.9
2/20 16:30	104.3	↑4.0
2/20 16:40	108.3	↑4.0
2/20 16:50	112.4	↑4.1
2/20 17:00	116.4	↑4.0
2/20 17:10	120.4	↑4.0
2/20 17:20	124.3	↑3.9
2/20 17:30	128.0	↑3.7
2/20 17:40	131.6	↑3.6
2/20 17:50	135.1	↑3.5
2/20 18:00	138.3	↑3.2
2/20 18:10	141.2	↑2.9
2/20 18:20	143.9	↑2.7
2/20 18:30	146.3	↑2.4
2/20 18:40	148.4	↑2.1
2/20 18:50	150.1	↑1.7
2/20 19:00	151.5	↑1.4
2/20 19:10	152.5	↑1.0
2/20 19:20	153.1	↑0.6
2/20 19:30	153.4	↑0.3	満潮
2/20 19:40	153.2	↓-0.2
2/20 19:50	152.6	↓-0.6
2/20 20:00	151.5	↓-1.1
2/20 20:10	150.1	↓-1.4
2/20 20:20	148.3	↓-1.8
2/20 20:30	146.0	↓-2.3
2/20 20:40	143.4	↓-2.6
2/20 20:50	140.4	↓-3.0
2/20 21:00	137.0	↓-3.4
2/20 21:10	133.3	↓-3.7
2/20 21:20	129.3	↓-4.0
2/20 21:30	125.0	↓-4.3
2/20 21:40	120.4	↓-4.6
2/20 21:50	115.6	↓-4.8
2/20 22:00	110.5	↓-5.1
2/20 22:10	105.3	↓-5.2
2/20 22:20	99.9	↓-5.4
2/20 22:30	94.4	↓-5.5
2/20 22:40	88.9	↓-5.5
2/20 22:50	83.3	↓-5.6	最大潮位差
2/20 23:00	77.7	↓-5.6	最大潮位差
2/20 23:10	72.2	↓-5.5
2/20 23:20	66.7	↓-5.5
2/20 23:30	61.4	↓-5.3
2/20 23:40	56.2	↓-5.2
2/20 23:50	51.2	↓-5.0