21 (月)	02:31	08:30	14:48	21:45
	91cm	66cm	91cm	53cm
小潮 出 05:45 入 19:00 出 01:41 入 11:33

千尋藻／対馬（長崎）2025年04月21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
4/21 00:00	79.6	↑1.3
4/21 00:10	80.9	↑1.3
4/21 00:20	82.1	↑1.2
4/21 00:30	83.3	↑1.2
4/21 00:40	84.4	↑1.1
4/21 00:50	85.4	↑1.0
4/21 01:00	86.3	↑0.9
4/21 01:10	87.2	↑0.9
4/21 01:20	87.9	↑0.7
4/21 01:30	88.6	↑0.7
4/21 01:40	89.2	↑0.6
4/21 01:50	89.6	↑0.4
4/21 02:00	90.0	↑0.4
4/21 02:10	90.3	↑0.3
4/21 02:20	90.4	↑0.1
4/21 02:30	90.5	↑0.1	満潮
4/21 02:40	90.4	↓-0.1
4/21 02:50	90.3	↓-0.1
4/21 03:00	90.0	↓-0.3
4/21 03:10	89.6	↓-0.4
4/21 03:20	89.2	↓-0.4
4/21 03:30	88.7	↓-0.5
4/21 03:40	88.0	↓-0.7
4/21 03:50	87.3	↓-0.7
4/21 04:00	86.6	↓-0.7
4/21 04:10	85.7	↓-0.9
4/21 04:20	84.8	↓-0.9
4/21 04:30	83.9	↓-0.9
4/21 04:40	82.9	↓-1.0
4/21 04:50	81.9	↓-1.0
4/21 05:00	80.8	↓-1.1
4/21 05:10	79.7	↓-1.1
4/21 05:20	78.7	↓-1.0
4/21 05:30	77.6	↓-1.1
4/21 05:40	76.5	↓-1.1
4/21 05:50	75.5	↓-1.0
4/21 06:00	74.4	↓-1.1
4/21 06:10	73.4	↓-1.0
4/21 06:20	72.5	↓-0.9
4/21 06:30	71.6	↓-0.9
4/21 06:40	70.7	↓-0.9
4/21 06:50	69.9	↓-0.8
4/21 07:00	69.2	↓-0.7
4/21 07:10	68.5	↓-0.7
4/21 07:20	67.9	↓-0.6
4/21 07:30	67.4	↓-0.5
4/21 07:40	66.9	↓-0.5
4/21 07:50	66.6	↓-0.3
4/21 08:00	66.3	↓-0.3
4/21 08:10	66.1	↓-0.2
4/21 08:20	66.0	↓-0.1	干潮
4/21 08:30	65.9	↓-0.1	干潮
4/21 08:40	66.0	↑0.1
4/21 08:50	66.1	↑0.1
4/21 09:00	66.3	↑0.2
4/21 09:10	66.6	↑0.3
4/21 09:20	67.0	↑0.4
4/21 09:30	67.4	↑0.4
4/21 09:40	67.9	↑0.5
4/21 09:50	68.5	↑0.6
4/21 10:00	69.1	↑0.6
4/21 10:10	69.8	↑0.7
4/21 10:20	70.6	↑0.8
4/21 10:30	71.4	↑0.8
4/21 10:40	72.3	↑0.9
4/21 10:50	73.2	↑0.9
4/21 11:00	74.1	↑0.9
4/21 11:10	75.1	↑1.0
4/21 11:20	76.1	↑1.0
4/21 11:30	77.1	↑1.0
4/21 11:40	78.1	↑1.0
4/21 11:50	79.1	↑1.0
4/21 12:00	80.1	↑1.0
4/21 12:10	81.1	↑1.0
4/21 12:20	82.1	↑1.0
4/21 12:30	83.1	↑1.0
4/21 12:40	84.1	↑1.0
4/21 12:50	85.0	↑0.9
4/21 13:00	85.9	↑0.9
4/21 13:10	86.7	↑0.8
4/21 13:20	87.4	↑0.7
4/21 13:30	88.1	↑0.7
4/21 13:40	88.8	↑0.7
4/21 13:50	89.3	↑0.5
4/21 14:00	89.8	↑0.5
4/21 14:10	90.2	↑0.4
4/21 14:20	90.5	↑0.3
4/21 14:30	90.7	↑0.2
4/21 14:40	90.8	↑0.1	満潮
4/21 14:50	90.9	↑0.1
4/21 15:00	90.8	↓-0.1
4/21 15:10	90.6	↓-0.2
4/21 15:20	90.3	↓-0.3
4/21 15:30	89.9	↓-0.4
4/21 15:40	89.5	↓-0.4
4/21 15:50	88.9	↓-0.6
4/21 16:00	88.2	↓-0.7
4/21 16:10	87.4	↓-0.8
4/21 16:20	86.6	↓-0.8
4/21 16:30	85.6	↓-1.0
4/21 16:40	84.6	↓-1.0
4/21 16:50	83.5	↓-1.1
4/21 17:00	82.4	↓-1.1
4/21 17:10	81.2	↓-1.2
4/21 17:20	79.9	↓-1.3
4/21 17:30	78.6	↓-1.3
4/21 17:40	77.2	↓-1.4
4/21 17:50	75.8	↓-1.4
4/21 18:00	74.4	↓-1.4
4/21 18:10	73.0	↓-1.4
4/21 18:20	71.5	↓-1.5	最大潮位差
4/21 18:30	70.1	↓-1.4
4/21 18:40	68.7	↓-1.4
4/21 18:50	67.2	↓-1.5	最大潮位差
4/21 19:00	65.9	↓-1.3
4/21 19:10	64.5	↓-1.4
4/21 19:20	63.2	↓-1.3
4/21 19:30	61.9	↓-1.3
4/21 19:40	60.7	↓-1.2
4/21 19:50	59.6	↓-1.1
4/21 20:00	58.5	↓-1.1
4/21 20:10	57.5	↓-1.0
4/21 20:20	56.6	↓-0.9
4/21 20:30	55.8	↓-0.8
4/21 20:40	55.1	↓-0.7
4/21 20:50	54.4	↓-0.7
4/21 21:00	53.9	↓-0.5
4/21 21:10	53.5	↓-0.4
4/21 21:20	53.1	↓-0.4
4/21 21:30	52.9	↓-0.2
4/21 21:40	52.8	↓-0.1	干潮
4/21 21:50	52.8	0
4/21 22:00	53.0	↑0.2
4/21 22:10	53.2	↑0.2
4/21 22:20	53.6	↑0.4
4/21 22:30	54.0	↑0.4
4/21 22:40	54.6	↑0.6
4/21 22:50	55.3	↑0.7
4/21 23:00	56.1	↑0.8
4/21 23:10	57.0	↑0.9
4/21 23:20	58.0	↑1.0
4/21 23:30	59.1	↑1.1
4/21 23:40	60.3	↑1.2
4/21 23:50	61.5	↑1.2