20 (土)	01:49	07:39	13:55	20:38
	67cm	33cm	68cm	29cm
小潮 出 07:03 入 18:11 出 11:39 入 01:08

佐賀／対馬（長崎）2021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	58.5	↑1.4
2/20 00:10	59.8	↑1.3
2/20 00:20	61.0	↑1.2
2/20 00:30	62.0	↑1.0
2/20 00:40	63.0	↑1.0
2/20 00:50	63.8	↑0.8
2/20 01:00	64.5	↑0.7
2/20 01:10	65.1	↑0.6
2/20 01:20	65.5	↑0.4
2/20 01:30	65.8	↑0.3
2/20 01:40	66.0	↑0.2	満潮
2/20 01:50	66.1	↑0.1
2/20 02:00	66.0	↓-0.1
2/20 02:10	65.7	↓-0.3
2/20 02:20	65.4	↓-0.3
2/20 02:30	64.9	↓-0.5
2/20 02:40	64.3	↓-0.6
2/20 02:50	63.6	↓-0.7
2/20 03:00	62.7	↓-0.9
2/20 03:10	61.8	↓-0.9
2/20 03:20	60.7	↓-1.1
2/20 03:30	59.6	↓-1.1
2/20 03:40	58.4	↓-1.2
2/20 03:50	57.1	↓-1.3
2/20 04:00	55.7	↓-1.4
2/20 04:10	54.3	↓-1.4
2/20 04:20	52.8	↓-1.5
2/20 04:30	51.4	↓-1.4
2/20 04:40	49.9	↓-1.5
2/20 04:50	48.4	↓-1.5
2/20 05:00	46.9	↓-1.5
2/20 05:10	45.4	↓-1.5
2/20 05:20	44.0	↓-1.4
2/20 05:30	42.6	↓-1.4
2/20 05:40	41.2	↓-1.4
2/20 05:50	39.9	↓-1.3
2/20 06:00	38.7	↓-1.2
2/20 06:10	37.6	↓-1.1
2/20 06:20	36.6	↓-1.0
2/20 06:30	35.7	↓-0.9
2/20 06:40	34.9	↓-0.8
2/20 06:50	34.2	↓-0.7
2/20 07:00	33.6	↓-0.6
2/20 07:10	33.2	↓-0.4
2/20 07:20	32.9	↓-0.3
2/20 07:30	32.7	↓-0.2	干潮
2/20 07:40	32.6	↓-0.1
2/20 07:50	32.7	↑0.1
2/20 08:00	32.9	↑0.2
2/20 08:10	33.3	↑0.4
2/20 08:20	33.8	↑0.5
2/20 08:30	34.4	↑0.6
2/20 08:40	35.1	↑0.7
2/20 08:50	35.9	↑0.8
2/20 09:00	36.8	↑0.9
2/20 09:10	37.8	↑1.0
2/20 09:20	38.9	↑1.1
2/20 09:30	40.1	↑1.2
2/20 09:40	41.3	↑1.2
2/20 09:50	42.6	↑1.3
2/20 10:00	44.0	↑1.4
2/20 10:10	45.4	↑1.4
2/20 10:20	46.8	↑1.4
2/20 10:30	48.2	↑1.4
2/20 10:40	49.7	↑1.5
2/20 10:50	51.1	↑1.4
2/20 11:00	52.5	↑1.4
2/20 11:10	54.0	↑1.5
2/20 11:20	55.3	↑1.3
2/20 11:30	56.7	↑1.4
2/20 11:40	58.0	↑1.3
2/20 11:50	59.2	↑1.2
2/20 12:00	60.4	↑1.2
2/20 12:10	61.5	↑1.1
2/20 12:20	62.5	↑1.0
2/20 12:30	63.5	↑1.0
2/20 12:40	64.4	↑0.9
2/20 12:50	65.1	↑0.7
2/20 13:00	65.8	↑0.7
2/20 13:10	66.3	↑0.5
2/20 13:20	66.8	↑0.5
2/20 13:30	67.1	↑0.3
2/20 13:40	67.3	↑0.2
2/20 13:50	67.5	↑0.2	満潮
2/20 14:00	67.4	↓-0.1
2/20 14:10	67.3	↓-0.1
2/20 14:20	67.1	↓-0.2
2/20 14:30	66.7	↓-0.4
2/20 14:40	66.3	↓-0.4
2/20 14:50	65.7	↓-0.6
2/20 15:00	65.0	↓-0.7
2/20 15:10	64.2	↓-0.8
2/20 15:20	63.3	↓-0.9
2/20 15:30	62.3	↓-1.0
2/20 15:40	61.2	↓-1.1
2/20 15:50	60.1	↓-1.1
2/20 16:00	58.8	↓-1.3
2/20 16:10	57.5	↓-1.3
2/20 16:20	56.1	↓-1.4
2/20 16:30	54.7	↓-1.4
2/20 16:40	53.2	↓-1.5
2/20 16:50	51.7	↓-1.5
2/20 17:00	50.2	↓-1.5
2/20 17:10	48.6	↓-1.6	最大潮位差
2/20 17:20	47.1	↓-1.5
2/20 17:30	45.5	↓-1.6	最大潮位差
2/20 17:40	44.0	↓-1.5
2/20 17:50	42.5	↓-1.5
2/20 18:00	41.0	↓-1.5
2/20 18:10	39.5	↓-1.5
2/20 18:20	38.1	↓-1.4
2/20 18:30	36.8	↓-1.3
2/20 18:40	35.6	↓-1.2
2/20 18:50	34.4	↓-1.2
2/20 19:00	33.3	↓-1.1
2/20 19:10	32.3	↓-1.0
2/20 19:20	31.4	↓-0.9
2/20 19:30	30.6	↓-0.8
2/20 19:40	29.8	↓-0.8
2/20 19:50	29.3	↓-0.5
2/20 20:00	28.8	↓-0.5
2/20 20:10	28.4	↓-0.4
2/20 20:20	28.2	↓-0.2
2/20 20:30	28.0	↓-0.2	干潮
2/20 20:40	28.0	0
2/20 20:50	28.1	↑0.1
2/20 21:00	28.3	↑0.2
2/20 21:10	28.6	↑0.3
2/20 21:20	29.1	↑0.5
2/20 21:30	29.6	↑0.5
2/20 21:40	30.2	↑0.6
2/20 21:50	30.9	↑0.7
2/20 22:00	31.7	↑0.8
2/20 22:10	32.6	↑0.9
2/20 22:20	33.5	↑0.9
2/20 22:30	34.5	↑1.0
2/20 22:40	35.6	↑1.1
2/20 22:50	36.7	↑1.1
2/20 23:00	37.8	↑1.1
2/20 23:10	39.0	↑1.2
2/20 23:20	40.2	↑1.2
2/20 23:30	41.4	↑1.2
2/20 23:40	42.7	↑1.3
2/20 23:50	43.9	↑1.2