20 (月)	10:23	04:10	22:33	16:29
	205cm	-11cm	201cm	2cm
大潮 出 07:03 入 18:11 出 07:38 入 19:41 潮干狩り ◎ 14:36～18:11

竹敷（長崎）2034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	148.3	↓-7.4
2/20 00:10	140.4	↓-7.9
2/20 00:20	132.3	↓-8.1
2/20 00:30	123.8	↓-8.5
2/20 00:40	115.2	↓-8.6
2/20 00:50	106.4	↓-8.8
2/20 01:00	97.5	↓-8.9
2/20 01:10	88.5	↓-9.0
2/20 01:20	79.6	↓-8.9
2/20 01:30	70.8	↓-8.8
2/20 01:40	62.2	↓-8.6
2/20 01:50	53.8	↓-8.4
2/20 02:00	45.7	↓-8.1
2/20 02:10	37.9	↓-7.8
2/20 02:20	30.5	↓-7.4
2/20 02:30	23.6	↓-6.9
2/20 02:40	17.2	↓-6.4
2/20 02:50	11.3	↓-5.9
2/20 03:00	6.0	↓-5.3
2/20 03:10	1.4	↓-4.6
2/20 03:20	-2.6	↓-4.0
2/20 03:30	-5.9	↓-3.3
2/20 03:40	-8.5	↓-2.6
2/20 03:50	-10.3	↓-1.8
2/20 04:00	-11.4	↓-1.1	干潮
2/20 04:10	-11.7	↓-0.3	干潮
2/20 04:20	-11.2	↑0.5
2/20 04:30	-10.0	↑1.2
2/20 04:40	-8.1	↑1.9
2/20 04:50	-5.4	↑2.7
2/20 05:00	-1.9	↑3.5
2/20 05:10	2.2	↑4.1
2/20 05:20	7.0	↑4.8
2/20 05:30	12.4	↑5.4
2/20 05:40	18.4	↑6.0
2/20 05:50	25.0	↑6.6
2/20 06:00	32.0	↑7.0
2/20 06:10	39.6	↑7.6
2/20 06:20	47.5	↑7.9
2/20 06:30	55.8	↑8.3
2/20 06:40	64.3	↑8.5
2/20 06:50	73.1	↑8.8
2/20 07:00	82.1	↑9.0
2/20 07:10	91.1	↑9.0
2/20 07:20	100.2	↑9.1	最大潮位差
2/20 07:30	109.3	↑9.1	最大潮位差
2/20 07:40	118.2	↑8.9
2/20 07:50	127.0	↑8.8
2/20 08:00	135.6	↑8.6
2/20 08:10	143.9	↑8.3
2/20 08:20	151.9	↑8.0
2/20 08:30	159.5	↑7.6
2/20 08:40	166.6	↑7.1
2/20 08:50	173.2	↑6.6
2/20 09:00	179.3	↑6.1
2/20 09:10	184.8	↑5.5
2/20 09:20	189.6	↑4.8
2/20 09:30	193.8	↑4.2
2/20 09:40	197.3	↑3.5
2/20 09:50	200.1	↑2.8
2/20 10:00	202.2	↑2.1
2/20 10:10	203.5	↑1.3
2/20 10:20	204.1	↑0.6	満潮
2/20 10:30	203.9	↓-0.2
2/20 10:40	202.9	↓-1.0
2/20 10:50	201.2	↓-1.7
2/20 11:00	198.8	↓-2.4
2/20 11:10	195.7	↓-3.1
2/20 11:20	191.8	↓-3.9
2/20 11:30	187.4	↓-4.4
2/20 11:40	182.2	↓-5.2
2/20 11:50	176.6	↓-5.6
2/20 12:00	170.3	↓-6.3
2/20 12:10	163.6	↓-6.7
2/20 12:20	156.4	↓-7.2
2/20 12:30	148.8	↓-7.6
2/20 12:40	140.9	↓-7.9
2/20 12:50	132.7	↓-8.2
2/20 13:00	124.3	↓-8.4
2/20 13:10	115.8	↓-8.5
2/20 13:20	107.1	↓-8.7
2/20 13:30	98.4	↓-8.7
2/20 13:40	89.8	↓-8.6
2/20 13:50	81.2	↓-8.6
2/20 14:00	72.9	↓-8.3
2/20 14:10	64.7	↓-8.2
2/20 14:20	56.8	↓-7.9
2/20 14:30	49.3	↓-7.5
2/20 14:40	42.1	↓-7.2
2/20 14:50	35.4	↓-6.7
2/20 15:00	29.2	↓-6.2
2/20 15:10	23.6	↓-5.6
2/20 15:20	18.5	↓-5.1
2/20 15:30	14.1	↓-4.4
2/20 15:40	10.3	↓-3.8
2/20 15:50	7.1	↓-3.2
2/20 16:00	4.7	↓-2.4
2/20 16:10	3.0	↓-1.7
2/20 16:20	2.1	↓-0.9	干潮
2/20 16:30	1.8	↓-0.3
2/20 16:40	2.3	↑0.5
2/20 16:50	3.6	↑1.3
2/20 17:00	5.6	↑2.0
2/20 17:10	8.2	↑2.6
2/20 17:20	11.6	↑3.4
2/20 17:30	15.7	↑4.1
2/20 17:40	20.3	↑4.6
2/20 17:50	25.6	↑5.3
2/20 18:00	31.4	↑5.8
2/20 18:10	37.8	↑6.4
2/20 18:20	44.6	↑6.8
2/20 18:30	51.9	↑7.3
2/20 18:40	59.5	↑7.6
2/20 18:50	67.4	↑7.9
2/20 19:00	75.5	↑8.1
2/20 19:10	83.9	↑8.4
2/20 19:20	92.4	↑8.5
2/20 19:30	100.9	↑8.5
2/20 19:40	109.5	↑8.6
2/20 19:50	117.9	↑8.4
2/20 20:00	126.3	↑8.4
2/20 20:10	134.5	↑8.2
2/20 20:20	142.4	↑7.9
2/20 20:30	150.0	↑7.6
2/20 20:40	157.2	↑7.2
2/20 20:50	164.1	↑6.9
2/20 21:00	170.4	↑6.3
2/20 21:10	176.3	↑5.9
2/20 21:20	181.6	↑5.3
2/20 21:30	186.3	↑4.7
2/20 21:40	190.3	↑4.0
2/20 21:50	193.7	↑3.4
2/20 22:00	196.4	↑2.7
2/20 22:10	198.4	↑2.0
2/20 22:20	199.7	↑1.3
2/20 22:30	200.2	↑0.5	満潮
2/20 22:40	200.0	↓-0.2
2/20 22:50	199.0	↓-1.0
2/20 23:00	197.3	↓-1.7
2/20 23:10	194.9	↓-2.4
2/20 23:20	191.7	↓-3.2
2/20 23:30	187.9	↓-3.8
2/20 23:40	183.5	↓-4.4
2/20 23:50	178.4	↓-5.1