20 (月)	03:39	09:16	15:56	22:47
	59cm	43cm	68cm	34cm
小潮 出 07:03 入 18:11 出 01:53 入 12:32

泉（長崎）2017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	45.0	↑1.0
2/20 00:10	46.0	↑1.0
2/20 00:20	47.0	↑1.0
2/20 00:30	48.0	↑1.0
2/20 00:40	48.9	↑0.9
2/20 00:50	49.9	↑1.0
2/20 01:00	50.8	↑0.9
2/20 01:10	51.7	↑0.9
2/20 01:20	52.6	↑0.9
2/20 01:30	53.4	↑0.8
2/20 01:40	54.2	↑0.8
2/20 01:50	54.9	↑0.7
2/20 02:00	55.6	↑0.7
2/20 02:10	56.2	↑0.6
2/20 02:20	56.7	↑0.5
2/20 02:30	57.2	↑0.5
2/20 02:40	57.7	↑0.5
2/20 02:50	58.0	↑0.3
2/20 03:00	58.3	↑0.3
2/20 03:10	58.5	↑0.2
2/20 03:20	58.7	↑0.2
2/20 03:30	58.8	↑0.1	満潮
2/20 03:40	58.8	0
2/20 03:50	58.8	0
2/20 04:00	58.7	↓-0.1
2/20 04:10	58.5	↓-0.2
2/20 04:20	58.2	↓-0.3
2/20 04:30	57.9	↓-0.3
2/20 04:40	57.6	↓-0.3
2/20 04:50	57.1	↓-0.5
2/20 05:00	56.7	↓-0.4
2/20 05:10	56.1	↓-0.6
2/20 05:20	55.6	↓-0.5
2/20 05:30	54.9	↓-0.7
2/20 05:40	54.3	↓-0.6
2/20 05:50	53.6	↓-0.7
2/20 06:00	52.9	↓-0.7
2/20 06:10	52.1	↓-0.8
2/20 06:20	51.4	↓-0.7
2/20 06:30	50.6	↓-0.8
2/20 06:40	49.8	↓-0.8
2/20 06:50	49.1	↓-0.7
2/20 07:00	48.3	↓-0.8
2/20 07:10	47.6	↓-0.7
2/20 07:20	46.8	↓-0.8
2/20 07:30	46.2	↓-0.6
2/20 07:40	45.5	↓-0.7
2/20 07:50	44.9	↓-0.6
2/20 08:00	44.3	↓-0.6
2/20 08:10	43.8	↓-0.5
2/20 08:20	43.4	↓-0.4
2/20 08:30	43.0	↓-0.4
2/20 08:40	42.7	↓-0.3
2/20 08:50	42.4	↓-0.3
2/20 09:00	42.3	↓-0.1
2/20 09:10	42.2	↓-0.1	干潮
2/20 09:20	42.2	0
2/20 09:30	42.3	↑0.1
2/20 09:40	42.5	↑0.2
2/20 09:50	42.7	↑0.2
2/20 10:00	43.0	↑0.3
2/20 10:10	43.4	↑0.4
2/20 10:20	43.9	↑0.5
2/20 10:30	44.5	↑0.6
2/20 10:40	45.1	↑0.6
2/20 10:50	45.8	↑0.7
2/20 11:00	46.5	↑0.7
2/20 11:10	47.3	↑0.8
2/20 11:20	48.1	↑0.8
2/20 11:30	49.0	↑0.9
2/20 11:40	49.9	↑0.9
2/20 11:50	50.9	↑1.0
2/20 12:00	51.8	↑0.9
2/20 12:10	52.8	↑1.0
2/20 12:20	53.8	↑1.0
2/20 12:30	54.8	↑1.0
2/20 12:40	55.8	↑1.0
2/20 12:50	56.7	↑0.9
2/20 13:00	57.7	↑1.0
2/20 13:10	58.6	↑0.9
2/20 13:20	59.5	↑0.9
2/20 13:30	60.4	↑0.9
2/20 13:40	61.2	↑0.8
2/20 13:50	62.0	↑0.8
2/20 14:00	62.8	↑0.8
2/20 14:10	63.5	↑0.7
2/20 14:20	64.2	↑0.7
2/20 14:30	64.8	↑0.6
2/20 14:40	65.3	↑0.5
2/20 14:50	65.8	↑0.5
2/20 15:00	66.2	↑0.4
2/20 15:10	66.6	↑0.4
2/20 15:20	66.9	↑0.3
2/20 15:30	67.1	↑0.2
2/20 15:40	67.2	↑0.1
2/20 15:50	67.3	↑0.1	満潮
2/20 16:00	67.3	0
2/20 16:10	67.2	↓-0.1
2/20 16:20	67.1	↓-0.1
2/20 16:30	66.8	↓-0.3
2/20 16:40	66.5	↓-0.3
2/20 16:50	66.1	↓-0.4
2/20 17:00	65.6	↓-0.5
2/20 17:10	65.0	↓-0.6
2/20 17:20	64.4	↓-0.6
2/20 17:30	63.6	↓-0.8
2/20 17:40	62.8	↓-0.8
2/20 17:50	61.9	↓-0.9
2/20 18:00	61.0	↓-0.9
2/20 18:10	60.0	↓-1.0
2/20 18:20	58.9	↓-1.1
2/20 18:30	57.7	↓-1.2
2/20 18:40	56.5	↓-1.2
2/20 18:50	55.3	↓-1.2
2/20 19:00	54.0	↓-1.3
2/20 19:10	52.7	↓-1.3
2/20 19:20	51.4	↓-1.3
2/20 19:30	50.0	↓-1.4	最大潮位差
2/20 19:40	48.7	↓-1.3
2/20 19:50	47.3	↓-1.4	最大潮位差
2/20 20:00	46.0	↓-1.3
2/20 20:10	44.7	↓-1.3
2/20 20:20	43.5	↓-1.2
2/20 20:30	42.2	↓-1.3
2/20 20:40	41.1	↓-1.1
2/20 20:50	40.0	↓-1.1
2/20 21:00	38.9	↓-1.1
2/20 21:10	38.0	↓-0.9
2/20 21:20	37.1	↓-0.9
2/20 21:30	36.3	↓-0.8
2/20 21:40	35.6	↓-0.7
2/20 21:50	35.0	↓-0.6
2/20 22:00	34.5	↓-0.5
2/20 22:10	34.1	↓-0.4
2/20 22:20	33.8	↓-0.3
2/20 22:30	33.6	↓-0.2
2/20 22:40	33.5	↓-0.1	干潮
2/20 22:50	33.4	↓-0.1
2/20 23:00	33.5	↑0.1
2/20 23:10	33.7	↑0.2
2/20 23:20	34.0	↑0.3
2/20 23:30	34.3	↑0.3
2/20 23:40	34.8	↑0.5
2/20 23:50	35.3	↑0.5