20 (日)	01:42	08:18	15:16	21:28
	93cm	57cm	93cm	65cm
小潮 出 06:32 入 17:44 出 - 入 13:28

佐賀／対馬（長崎）2030年10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
10/20 00:00	87.9	↑0.9
10/20 00:10	88.7	↑0.8
10/20 00:20	89.4	↑0.7
10/20 00:30	90.1	↑0.7
10/20 00:40	90.7	↑0.6
10/20 00:50	91.3	↑0.6
10/20 01:00	91.7	↑0.4
10/20 01:10	92.1	↑0.4
10/20 01:20	92.3	↑0.2
10/20 01:30	92.5	↑0.2
10/20 01:40	92.5	0	満潮
10/20 01:50	92.5	0
10/20 02:00	92.4	↓-0.1
10/20 02:10	92.1	↓-0.3
10/20 02:20	91.8	↓-0.3
10/20 02:30	91.3	↓-0.5
10/20 02:40	90.8	↓-0.5
10/20 02:50	90.1	↓-0.7
10/20 03:00	89.4	↓-0.7
10/20 03:10	88.5	↓-0.9
10/20 03:20	87.6	↓-0.9
10/20 03:30	86.6	↓-1.0
10/20 03:40	85.5	↓-1.1
10/20 03:50	84.4	↓-1.1
10/20 04:00	83.1	↓-1.3
10/20 04:10	81.8	↓-1.3
10/20 04:20	80.5	↓-1.3
10/20 04:30	79.1	↓-1.4
10/20 04:40	77.7	↓-1.4
10/20 04:50	76.3	↓-1.4
10/20 05:00	74.9	↓-1.4
10/20 05:10	73.4	↓-1.5	最大潮位差
10/20 05:20	72.0	↓-1.4
10/20 05:30	70.5	↓-1.5	最大潮位差
10/20 05:40	69.1	↓-1.4
10/20 05:50	67.8	↓-1.3
10/20 06:00	66.5	↓-1.3
10/20 06:10	65.2	↓-1.3
10/20 06:20	64.0	↓-1.2
10/20 06:30	62.9	↓-1.1
10/20 06:40	61.8	↓-1.1
10/20 06:50	60.9	↓-0.9
10/20 07:00	60.0	↓-0.9
10/20 07:10	59.2	↓-0.8
10/20 07:20	58.5	↓-0.7
10/20 07:30	58.0	↓-0.5
10/20 07:40	57.5	↓-0.5
10/20 07:50	57.2	↓-0.3
10/20 08:00	56.9	↓-0.3
10/20 08:10	56.8	↓-0.1	干潮
10/20 08:20	56.8	0
10/20 08:30	56.9	↑0.1
10/20 08:40	57.1	↑0.2
10/20 08:50	57.4	↑0.3
10/20 09:00	57.8	↑0.4
10/20 09:10	58.3	↑0.5
10/20 09:20	58.9	↑0.6
10/20 09:30	59.6	↑0.7
10/20 09:40	60.3	↑0.7
10/20 09:50	61.2	↑0.9
10/20 10:00	62.1	↑0.9
10/20 10:10	63.1	↑1.0
10/20 10:20	64.1	↑1.0
10/20 10:30	65.3	↑1.2
10/20 10:40	66.4	↑1.1
10/20 10:50	67.6	↑1.2
10/20 11:00	68.8	↑1.2
10/20 11:10	70.1	↑1.3
10/20 11:20	71.4	↑1.3
10/20 11:30	72.7	↑1.3
10/20 11:40	74.0	↑1.3
10/20 11:50	75.3	↑1.3
10/20 12:00	76.6	↑1.3
10/20 12:10	77.9	↑1.3
10/20 12:20	79.1	↑1.2
10/20 12:30	80.4	↑1.3
10/20 12:40	81.6	↑1.2
10/20 12:50	82.7	↑1.1
10/20 13:00	83.9	↑1.2
10/20 13:10	84.9	↑1.0
10/20 13:20	85.9	↑1.0
10/20 13:30	86.9	↑1.0
10/20 13:40	87.8	↑0.9
10/20 13:50	88.6	↑0.8
10/20 14:00	89.3	↑0.7
10/20 14:10	90.0	↑0.7
10/20 14:20	90.6	↑0.6
10/20 14:30	91.0	↑0.4
10/20 14:40	91.4	↑0.4
10/20 14:50	91.7	↑0.3
10/20 15:00	91.9	↑0.2
10/20 15:10	92.0	↑0.1	満潮
10/20 15:20	92.0	0
10/20 15:30	91.9	↓-0.1
10/20 15:40	91.7	↓-0.2
10/20 15:50	91.4	↓-0.3
10/20 16:00	91.0	↓-0.4
10/20 16:10	90.6	↓-0.4
10/20 16:20	90.0	↓-0.6
10/20 16:30	89.3	↓-0.7
10/20 16:40	88.6	↓-0.7
10/20 16:50	87.8	↓-0.8
10/20 17:00	86.9	↓-0.9
10/20 17:10	85.9	↓-1.0
10/20 17:20	84.9	↓-1.0
10/20 17:30	83.9	↓-1.0
10/20 17:40	82.8	↓-1.1
10/20 17:50	81.7	↓-1.1
10/20 18:00	80.5	↓-1.2
10/20 18:10	79.4	↓-1.1
10/20 18:20	78.2	↓-1.2
10/20 18:30	77.0	↓-1.2
10/20 18:40	75.9	↓-1.1
10/20 18:50	74.7	↓-1.2
10/20 19:00	73.6	↓-1.1
10/20 19:10	72.5	↓-1.1
10/20 19:20	71.5	↓-1.0
10/20 19:30	70.5	↓-1.0
10/20 19:40	69.6	↓-0.9
10/20 19:50	68.7	↓-0.9
10/20 20:00	67.9	↓-0.8
10/20 20:10	67.2	↓-0.7
10/20 20:20	66.6	↓-0.6
10/20 20:30	66.0	↓-0.6
10/20 20:40	65.5	↓-0.5
10/20 20:50	65.1	↓-0.4
10/20 21:00	64.8	↓-0.3
10/20 21:10	64.6	↓-0.2
10/20 21:20	64.5	↓-0.1	干潮
10/20 21:30	64.5	0
10/20 21:40	64.6	↑0.1
10/20 21:50	64.7	↑0.1
10/20 22:00	65.0	↑0.3
10/20 22:10	65.3	↑0.3
10/20 22:20	65.7	↑0.4
10/20 22:30	66.2	↑0.5
10/20 22:40	66.8	↑0.6
10/20 22:50	67.5	↑0.7
10/20 23:00	68.2	↑0.7
10/20 23:10	69.0	↑0.8
10/20 23:20	69.8	↑0.8
10/20 23:30	70.7	↑0.9
10/20 23:40	71.6	↑0.9
10/20 23:50	72.6	↑1.0