21 (日)	04:48	11:34	18:31	23:50
	102cm	66cm	101cm	75cm
長潮 出 06:09 入 18:23 出 00:29 入 15:34

泉（長崎）2003年09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
9/21 00:00	86.0	↑0.6
9/21 00:10	86.7	↑0.7
9/21 00:20	87.3	↑0.6
9/21 00:30	88.0	↑0.7
9/21 00:40	88.7	↑0.7
9/21 00:50	89.4	↑0.7
9/21 01:00	90.1	↑0.7
9/21 01:10	90.8	↑0.7
9/21 01:20	91.5	↑0.7
9/21 01:30	92.3	↑0.8
9/21 01:40	93.0	↑0.7
9/21 01:50	93.6	↑0.6
9/21 02:00	94.3	↑0.7
9/21 02:10	95.0	↑0.7
9/21 02:20	95.6	↑0.6
9/21 02:30	96.3	↑0.7
9/21 02:40	96.9	↑0.6
9/21 02:50	97.4	↑0.5
9/21 03:00	98.0	↑0.6
9/21 03:10	98.5	↑0.5
9/21 03:20	99.0	↑0.5
9/21 03:30	99.4	↑0.4
9/21 03:40	99.8	↑0.4
9/21 03:50	100.2	↑0.4
9/21 04:00	100.5	↑0.3
9/21 04:10	100.8	↑0.3
9/21 04:20	101.0	↑0.2
9/21 04:30	101.1	↑0.1
9/21 04:40	101.2	↑0.1	満潮
9/21 04:50	101.2	0
9/21 05:00	101.1	↓-0.1
9/21 05:10	101.0	↓-0.1
9/21 05:20	100.8	↓-0.2
9/21 05:30	100.5	↓-0.3
9/21 05:40	100.1	↓-0.4
9/21 05:50	99.6	↓-0.5
9/21 06:00	99.1	↓-0.5
9/21 06:10	98.4	↓-0.7
9/21 06:20	97.7	↓-0.7
9/21 06:30	96.9	↓-0.8
9/21 06:40	95.9	↓-1.0
9/21 06:50	94.9	↓-1.0
9/21 07:00	93.9	↓-1.0
9/21 07:10	92.7	↓-1.2
9/21 07:20	91.5	↓-1.2
9/21 07:30	90.2	↓-1.3
9/21 07:40	88.9	↓-1.3
9/21 07:50	87.5	↓-1.4
9/21 08:00	86.1	↓-1.4
9/21 08:10	84.6	↓-1.5	最大潮位差
9/21 08:20	83.2	↓-1.4
9/21 08:30	81.7	↓-1.5	最大潮位差
9/21 08:40	80.3	↓-1.4
9/21 08:50	78.8	↓-1.5	最大潮位差
9/21 09:00	77.4	↓-1.4
9/21 09:10	76.1	↓-1.3
9/21 09:20	74.8	↓-1.3
9/21 09:30	73.5	↓-1.3
9/21 09:40	72.3	↓-1.2
9/21 09:50	71.2	↓-1.1
9/21 10:00	70.2	↓-1.0
9/21 10:10	69.3	↓-0.9
9/21 10:20	68.5	↓-0.8
9/21 10:30	67.7	↓-0.8
9/21 10:40	67.1	↓-0.6
9/21 10:50	66.6	↓-0.5
9/21 11:00	66.2	↓-0.4
9/21 11:10	65.9	↓-0.3
9/21 11:20	65.7	↓-0.2
9/21 11:30	65.6	↓-0.1	干潮
9/21 11:40	65.6	0
9/21 11:50	65.7	↑0.1
9/21 12:00	65.9	↑0.2
9/21 12:10	66.2	↑0.3
9/21 12:20	66.6	↑0.4
9/21 12:30	67.1	↑0.5
9/21 12:40	67.7	↑0.6
9/21 12:50	68.3	↑0.6
9/21 13:00	69.1	↑0.8
9/21 13:10	69.9	↑0.8
9/21 13:20	70.7	↑0.8
9/21 13:30	71.6	↑0.9
9/21 13:40	72.6	↑1.0
9/21 13:50	73.6	↑1.0
9/21 14:00	74.6	↑1.0
9/21 14:10	75.8	↑1.2
9/21 14:20	76.9	↑1.1
9/21 14:30	78.1	↑1.2
9/21 14:40	79.3	↑1.2
9/21 14:50	80.5	↑1.2
9/21 15:00	81.7	↑1.2
9/21 15:10	83.0	↑1.3
9/21 15:20	84.3	↑1.3
9/21 15:30	85.5	↑1.2
9/21 15:40	86.8	↑1.3
9/21 15:50	88.1	↑1.3
9/21 16:00	89.3	↑1.2
9/21 16:10	90.6	↑1.3
9/21 16:20	91.8	↑1.2
9/21 16:30	92.9	↑1.1
9/21 16:40	94.0	↑1.1
9/21 16:50	95.1	↑1.1
9/21 17:00	96.1	↑1.0
9/21 17:10	97.0	↑0.9
9/21 17:20	97.8	↑0.8
9/21 17:30	98.6	↑0.8
9/21 17:40	99.2	↑0.6
9/21 17:50	99.7	↑0.5
9/21 18:00	100.2	↑0.5
9/21 18:10	100.5	↑0.3
9/21 18:20	100.7	↑0.2
9/21 18:30	100.7	0	満潮
9/21 18:40	100.7	0
9/21 18:50	100.5	↓-0.2
9/21 19:00	100.2	↓-0.3
9/21 19:10	99.7	↓-0.5
9/21 19:20	99.2	↓-0.5
9/21 19:30	98.5	↓-0.7
9/21 19:40	97.7	↓-0.8
9/21 19:50	96.8	↓-0.9
9/21 20:00	95.9	↓-0.9
9/21 20:10	94.8	↓-1.1
9/21 20:20	93.7	↓-1.1
9/21 20:30	92.5	↓-1.2
9/21 20:40	91.2	↓-1.3
9/21 20:50	89.9	↓-1.3
9/21 21:00	88.6	↓-1.3
9/21 21:10	87.3	↓-1.3
9/21 21:20	86.0	↓-1.3
9/21 21:30	84.8	↓-1.2
9/21 21:40	83.5	↓-1.3
9/21 21:50	82.3	↓-1.2
9/21 22:00	81.2	↓-1.1
9/21 22:10	80.1	↓-1.1
9/21 22:20	79.1	↓-1.0
9/21 22:30	78.2	↓-0.9
9/21 22:40	77.4	↓-0.8
9/21 22:50	76.7	↓-0.7
9/21 23:00	76.1	↓-0.6
9/21 23:10	75.6	↓-0.5
9/21 23:20	75.2	↓-0.4
9/21 23:30	75.0	↓-0.2
9/21 23:40	74.8	↓-0.2	干潮
9/21 23:50	74.8	0	干潮