18 (月)	08:44	02:33	20:57	14:50
	194cm	7cm	199cm	10cm
大潮 出 06:30 入 18:33 出 17:06 入 05:06 潮干狩り ◎ 13:04～16:35

竹敷（長崎）2030年03月18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
3/18 00:00	71.8	↓-7.4
3/18 00:10	64.6	↓-7.2
3/18 00:20	57.6	↓-7.0
3/18 00:30	50.9	↓-6.7
3/18 00:40	44.5	↓-6.4
3/18 00:50	38.5	↓-6.0
3/18 01:00	32.9	↓-5.6
3/18 01:10	27.8	↓-5.1
3/18 01:20	23.1	↓-4.7
3/18 01:30	19.0	↓-4.1
3/18 01:40	15.5	↓-3.5
3/18 01:50	12.5	↓-3.0
3/18 02:00	10.1	↓-2.4
3/18 02:10	8.4	↓-1.7
3/18 02:20	7.3	↓-1.1
3/18 02:30	6.9	↓-0.4	干潮
3/18 02:40	7.1	↑0.2
3/18 02:50	8.0	↑0.9
3/18 03:00	9.5	↑1.5
3/18 03:10	11.7	↑2.2
3/18 03:20	14.5	↑2.8
3/18 03:30	17.9	↑3.4
3/18 03:40	21.9	↑4.0
3/18 03:50	26.5	↑4.6
3/18 04:00	31.5	↑5.0
3/18 04:10	37.1	↑5.6
3/18 04:20	43.1	↑6.0
3/18 04:30	49.6	↑6.5
3/18 04:40	56.4	↑6.8
3/18 04:50	63.5	↑7.1
3/18 05:00	70.9	↑7.4
3/18 05:10	78.5	↑7.6
3/18 05:20	86.2	↑7.7
3/18 05:30	94.1	↑7.9
3/18 05:40	102.0	↑7.9
3/18 05:50	109.8	↑7.8
3/18 06:00	117.7	↑7.9
3/18 06:10	125.4	↑7.7
3/18 06:20	132.9	↑7.5
3/18 06:30	140.2	↑7.3
3/18 06:40	147.2	↑7.0
3/18 06:50	153.9	↑6.7
3/18 07:00	160.2	↑6.3
3/18 07:10	166.0	↑5.8
3/18 07:20	171.4	↑5.4
3/18 07:30	176.3	↑4.9
3/18 07:40	180.6	↑4.3
3/18 07:50	184.4	↑3.8
3/18 08:00	187.6	↑3.2
3/18 08:10	190.1	↑2.5
3/18 08:20	192.0	↑1.9
3/18 08:30	193.2	↑1.2
3/18 08:40	193.7	↑0.5	満潮
3/18 08:50	193.6	↓-0.1
3/18 09:00	192.8	↓-0.8
3/18 09:10	191.4	↓-1.4
3/18 09:20	189.3	↓-2.1
3/18 09:30	186.5	↓-2.8
3/18 09:40	183.1	↓-3.4
3/18 09:50	179.1	↓-4.0
3/18 10:00	174.6	↓-4.5
3/18 10:10	169.5	↓-5.1
3/18 10:20	164.0	↓-5.5
3/18 10:30	157.9	↓-6.1
3/18 10:40	151.5	↓-6.4
3/18 10:50	144.7	↓-6.8
3/18 11:00	137.5	↓-7.2
3/18 11:10	130.2	↓-7.3
3/18 11:20	122.6	↓-7.6
3/18 11:30	114.8	↓-7.8
3/18 11:40	106.9	↓-7.9
3/18 11:50	99.1	↓-7.8
3/18 12:00	91.2	↓-7.9
3/18 12:10	83.4	↓-7.8
3/18 12:20	75.7	↓-7.7
3/18 12:30	68.2	↓-7.5
3/18 12:40	61.0	↓-7.2
3/18 12:50	54.1	↓-6.9
3/18 13:00	47.5	↓-6.6
3/18 13:10	41.3	↓-6.2
3/18 13:20	35.6	↓-5.7
3/18 13:30	30.3	↓-5.3
3/18 13:40	25.6	↓-4.7
3/18 13:50	21.4	↓-4.2
3/18 14:00	17.8	↓-3.6
3/18 14:10	14.9	↓-2.9
3/18 14:20	12.6	↓-2.3
3/18 14:30	10.9	↓-1.7
3/18 14:40	10.0	↓-0.9	干潮
3/18 14:50	9.7	↓-0.3	干潮
3/18 15:00	10.1	↑0.4
3/18 15:10	11.1	↑1.0
3/18 15:20	12.9	↑1.8
3/18 15:30	15.3	↑2.4
3/18 15:40	18.3	↑3.0
3/18 15:50	22.0	↑3.7
3/18 16:00	26.3	↑4.3
3/18 16:10	31.2	↑4.9
3/18 16:20	36.6	↑5.4
3/18 16:30	42.4	↑5.8
3/18 16:40	48.8	↑6.4
3/18 16:50	55.5	↑6.7
3/18 17:00	62.6	↑7.1
3/18 17:10	70.0	↑7.4
3/18 17:20	77.7	↑7.7
3/18 17:30	85.5	↑7.8
3/18 17:40	93.5	↑8.0
3/18 17:50	101.6	↑8.1
3/18 18:00	109.7	↑8.1
3/18 18:10	117.7	↑8.0
3/18 18:20	125.7	↑8.0
3/18 18:30	133.5	↑7.8
3/18 18:40	141.1	↑7.6
3/18 18:50	148.4	↑7.3
3/18 19:00	155.4	↑7.0
3/18 19:10	162.0	↑6.6
3/18 19:20	168.2	↑6.2
3/18 19:30	173.9	↑5.7
3/18 19:40	179.1	↑5.2
3/18 19:50	183.8	↑4.7
3/18 20:00	187.8	↑4.0
3/18 20:10	191.3	↑3.5
3/18 20:20	194.1	↑2.8
3/18 20:30	196.2	↑2.1
3/18 20:40	197.7	↑1.5
3/18 20:50	198.4	↑0.7	満潮
3/18 21:00	198.5	↑0.1
3/18 21:10	197.8	↓-0.7
3/18 21:20	196.5	↓-1.3
3/18 21:30	194.4	↓-2.1
3/18 21:40	191.7	↓-2.7
3/18 21:50	188.3	↓-3.4
3/18 22:00	184.3	↓-4.0
3/18 22:10	179.6	↓-4.7
3/18 22:20	174.4	↓-5.2
3/18 22:30	168.7	↓-5.7
3/18 22:40	162.4	↓-6.3
3/18 22:50	155.7	↓-6.7
3/18 23:00	148.6	↓-7.1
3/18 23:10	141.2	↓-7.4
3/18 23:20	133.4	↓-7.8
3/18 23:30	125.4	↓-8.0
3/18 23:40	117.2	↓-8.2
3/18 23:50	108.9	↓-8.3	最大潮位差