20 (火)	00:25	06:03	12:12	18:21
	107cm	28cm	107cm	28cm
小潮 出 07:03 入 18:11 出 10:06 入 -

佐須奈（長崎）2029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	105.3	↑0.9
2/20 00:10	105.9	↑0.6
2/20 00:20	106.3	↑0.4	満潮
2/20 00:30	106.2	↓-0.1
2/20 00:40	105.9	↓-0.3
2/20 00:50	105.2	↓-0.7
2/20 01:00	104.1	↓-1.1
2/20 01:10	102.8	↓-1.3
2/20 01:20	101.1	↓-1.7
2/20 01:30	99.1	↓-2.0
2/20 01:40	96.8	↓-2.3
2/20 01:50	94.3	↓-2.5
2/20 02:00	91.5	↓-2.8
2/20 02:10	88.5	↓-3.0
2/20 02:20	85.3	↓-3.2
2/20 02:30	81.9	↓-3.4
2/20 02:40	78.4	↓-3.5
2/20 02:50	74.9	↓-3.5
2/20 03:00	71.2	↓-3.7	最大潮位差
2/20 03:10	67.6	↓-3.6
2/20 03:20	63.9	↓-3.7	最大潮位差
2/20 03:30	60.3	↓-3.6
2/20 03:40	56.7	↓-3.6
2/20 03:50	53.3	↓-3.4
2/20 04:00	50.0	↓-3.3
2/20 04:10	46.8	↓-3.2
2/20 04:20	43.8	↓-3.0
2/20 04:30	41.0	↓-2.8
2/20 04:40	38.4	↓-2.6
2/20 04:50	36.1	↓-2.3
2/20 05:00	34.0	↓-2.1
2/20 05:10	32.2	↓-1.8
2/20 05:20	30.7	↓-1.5
2/20 05:30	29.6	↓-1.1
2/20 05:40	28.7	↓-0.9
2/20 05:50	28.2	↓-0.5
2/20 06:00	27.9	↓-0.3	干潮
2/20 06:10	28.0	↑0.1
2/20 06:20	28.4	↑0.4
2/20 06:30	29.1	↑0.7
2/20 06:40	30.2	↑1.1
2/20 06:50	31.5	↑1.3
2/20 07:00	33.0	↑1.5
2/20 07:10	34.9	↑1.9
2/20 07:20	36.9	↑2.0
2/20 07:30	39.2	↑2.3
2/20 07:40	41.7	↑2.5
2/20 07:50	44.3	↑2.6
2/20 08:00	47.1	↑2.8
2/20 08:10	50.1	↑3.0
2/20 08:20	53.1	↑3.0
2/20 08:30	56.2	↑3.1
2/20 08:40	59.4	↑3.2
2/20 08:50	62.6	↑3.2
2/20 09:00	65.8	↑3.2
2/20 09:10	69.1	↑3.3
2/20 09:20	72.3	↑3.2
2/20 09:30	75.4	↑3.1
2/20 09:40	78.5	↑3.1
2/20 09:50	81.6	↑3.1
2/20 10:00	84.5	↑2.9
2/20 10:10	87.3	↑2.8
2/20 10:20	90.0	↑2.7
2/20 10:30	92.6	↑2.6
2/20 10:40	95.0	↑2.4
2/20 10:50	97.2	↑2.2
2/20 11:00	99.2	↑2.0
2/20 11:10	101.0	↑1.8
2/20 11:20	102.5	↑1.5
2/20 11:30	103.8	↑1.3
2/20 11:40	104.9	↑1.1
2/20 11:50	105.6	↑0.7
2/20 12:00	106.1	↑0.5
2/20 12:10	106.3	↑0.2	満潮
2/20 12:20	106.2	↓-0.1
2/20 12:30	105.8	↓-0.4
2/20 12:40	105.1	↓-0.7
2/20 12:50	104.0	↓-1.1
2/20 13:00	102.7	↓-1.3
2/20 13:10	101.1	↓-1.6
2/20 13:20	99.3	↓-1.8
2/20 13:30	97.1	↓-2.2
2/20 13:40	94.8	↓-2.3
2/20 13:50	92.2	↓-2.6
2/20 14:00	89.4	↓-2.8
2/20 14:10	86.4	↓-3.0
2/20 14:20	83.3	↓-3.1
2/20 14:30	80.1	↓-3.2
2/20 14:40	76.8	↓-3.3
2/20 14:50	73.4	↓-3.4
2/20 15:00	70.0	↓-3.4
2/20 15:10	66.5	↓-3.5
2/20 15:20	63.1	↓-3.4
2/20 15:30	59.8	↓-3.3
2/20 15:40	56.5	↓-3.3
2/20 15:50	53.3	↓-3.2
2/20 16:00	50.2	↓-3.1
2/20 16:10	47.2	↓-3.0
2/20 16:20	44.4	↓-2.8
2/20 16:30	41.8	↓-2.6
2/20 16:40	39.3	↓-2.5
2/20 16:50	37.0	↓-2.3
2/20 17:00	35.0	↓-2.0
2/20 17:10	33.2	↓-1.8
2/20 17:20	31.6	↓-1.6
2/20 17:30	30.2	↓-1.4
2/20 17:40	29.1	↓-1.1
2/20 17:50	28.2	↓-0.9
2/20 18:00	27.6	↓-0.6
2/20 18:10	27.2	↓-0.4
2/20 18:20	27.1	↓-0.1	干潮
2/20 18:30	27.2	↑0.1
2/20 18:40	27.6	↑0.4
2/20 18:50	28.1	↑0.5
2/20 19:00	28.9	↑0.8
2/20 19:10	29.9	↑1.0
2/20 19:20	31.1	↑1.2
2/20 19:30	32.5	↑1.4
2/20 19:40	34.0	↑1.5
2/20 19:50	35.7	↑1.7
2/20 20:00	37.5	↑1.8
2/20 20:10	39.5	↑2.0
2/20 20:20	41.5	↑2.0
2/20 20:30	43.7	↑2.2
2/20 20:40	45.9	↑2.2
2/20 20:50	48.3	↑2.4
2/20 21:00	50.7	↑2.4
2/20 21:10	53.1	↑2.4
2/20 21:20	55.6	↑2.5
2/20 21:30	58.1	↑2.5
2/20 21:40	60.6	↑2.5
2/20 21:50	63.1	↑2.5
2/20 22:00	65.7	↑2.6
2/20 22:10	68.2	↑2.5
2/20 22:20	70.7	↑2.5
2/20 22:30	73.1	↑2.4
2/20 22:40	75.6	↑2.5
2/20 22:50	77.9	↑2.3
2/20 23:00	80.2	↑2.3
2/20 23:10	82.4	↑2.2
2/20 23:20	84.4	↑2.0
2/20 23:30	86.4	↑2.0
2/20 23:40	88.2	↑1.8
2/20 23:50	89.9	↑1.7