18 (木)	08:07	01:41	20:07	14:11
	178cm	22cm	175cm	40cm
中潮 出 06:30 入 18:33 出 15:18 入 04:35 潮干狩り ○ 13:22～14:58

竹敷（長崎）2038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	44.8	↓-4.4
3/18 00:10	40.7	↓-4.1
3/18 00:20	36.9	↓-3.8
3/18 00:30	33.5	↓-3.4
3/18 00:40	30.5	↓-3.0
3/18 00:50	27.9	↓-2.6
3/18 01:00	25.8	↓-2.1
3/18 01:10	24.1	↓-1.7
3/18 01:20	22.9	↓-1.2
3/18 01:30	22.2	↓-0.7
3/18 01:40	22.0	↓-0.2	干潮
3/18 01:50	22.2	↑0.2
3/18 02:00	23.0	↑0.8
3/18 02:10	24.2	↑1.2
3/18 02:20	26.0	↑1.8
3/18 02:30	28.2	↑2.2
3/18 02:40	30.9	↑2.7
3/18 02:50	34.0	↑3.1
3/18 03:00	37.6	↑3.6
3/18 03:10	41.6	↑4.0
3/18 03:20	45.9	↑4.3
3/18 03:30	50.7	↑4.8
3/18 03:40	55.7	↑5.0
3/18 03:50	61.1	↑5.4
3/18 04:00	66.7	↑5.6
3/18 04:10	72.5	↑5.8
3/18 04:20	78.5	↑6.0
3/18 04:30	84.6	↑6.1
3/18 04:40	90.9	↑6.3
3/18 04:50	97.2	↑6.3
3/18 05:00	103.6	↑6.4
3/18 05:10	109.9	↑6.3
3/18 05:20	116.1	↑6.2
3/18 05:30	122.3	↑6.2
3/18 05:40	128.2	↑5.9
3/18 05:50	134.0	↑5.8
3/18 06:00	139.6	↑5.6
3/18 06:10	144.9	↑5.3
3/18 06:20	149.9	↑5.0
3/18 06:30	154.6	↑4.7
3/18 06:40	158.9	↑4.3
3/18 06:50	162.8	↑3.9
3/18 07:00	166.2	↑3.4
3/18 07:10	169.3	↑3.1
3/18 07:20	171.8	↑2.5
3/18 07:30	173.9	↑2.1
3/18 07:40	175.5	↑1.6
3/18 07:50	176.5	↑1.0
3/18 08:00	177.1	↑0.6	満潮
3/18 08:10	177.1	0
3/18 08:20	176.7	↓-0.4
3/18 08:30	175.7	↓-1.0
3/18 08:40	174.2	↓-1.5
3/18 08:50	172.2	↓-2.0
3/18 09:00	169.8	↓-2.4
3/18 09:10	166.8	↓-3.0
3/18 09:20	163.5	↓-3.3
3/18 09:30	159.7	↓-3.8
3/18 09:40	155.6	↓-4.1
3/18 09:50	151.1	↓-4.5
3/18 10:00	146.3	↓-4.8
3/18 10:10	141.2	↓-5.1
3/18 10:20	135.9	↓-5.3
3/18 10:30	130.4	↓-5.5
3/18 10:40	124.7	↓-5.7
3/18 10:50	118.9	↓-5.8
3/18 11:00	113.0	↓-5.9
3/18 11:10	107.1	↓-5.9
3/18 11:20	101.2	↓-5.9
3/18 11:30	95.3	↓-5.9
3/18 11:40	89.5	↓-5.8
3/18 11:50	83.9	↓-5.6
3/18 12:00	78.5	↓-5.4
3/18 12:10	73.3	↓-5.2
3/18 12:20	68.3	↓-5.0
3/18 12:30	63.6	↓-4.7
3/18 12:40	59.3	↓-4.3
3/18 12:50	55.4	↓-3.9
3/18 13:00	51.8	↓-3.6
3/18 13:10	48.6	↓-3.2
3/18 13:20	45.9	↓-2.7
3/18 13:30	43.7	↓-2.2
3/18 13:40	41.9	↓-1.8
3/18 13:50	40.7	↓-1.2
3/18 14:00	39.9	↓-0.8
3/18 14:10	39.7	↓-0.2	干潮
3/18 14:20	39.9	↑0.2
3/18 14:30	40.7	↑0.8
3/18 14:40	42.0	↑1.3
3/18 14:50	43.8	↑1.8
3/18 15:00	46.0	↑2.2
3/18 15:10	48.7	↑2.7
3/18 15:20	51.9	↑3.2
3/18 15:30	55.5	↑3.6
3/18 15:40	59.5	↑4.0
3/18 15:50	63.8	↑4.3
3/18 16:00	68.5	↑4.7
3/18 16:10	73.5	↑5.0
3/18 16:20	78.7	↑5.2
3/18 16:30	84.2	↑5.5
3/18 16:40	89.8	↑5.6
3/18 16:50	95.6	↑5.8
3/18 17:00	101.5	↑5.9
3/18 17:10	107.4	↑5.9
3/18 17:20	113.3	↑5.9
3/18 17:30	119.2	↑5.9
3/18 17:40	125.0	↑5.8
3/18 17:50	130.6	↑5.6
3/18 18:00	136.1	↑5.5
3/18 18:10	141.3	↑5.2
3/18 18:20	146.3	↑5.0
3/18 18:30	150.9	↑4.6
3/18 18:40	155.3	↑4.4
3/18 18:50	159.2	↑3.9
3/18 19:00	162.8	↑3.6
3/18 19:10	165.9	↑3.1
3/18 19:20	168.5	↑2.6
3/18 19:30	170.7	↑2.2
3/18 19:40	172.3	↑1.6
3/18 19:50	173.4	↑1.1
3/18 20:00	174.0	↑0.6	満潮
3/18 20:10	174.0	0
3/18 20:20	173.5	↓-0.5
3/18 20:30	172.4	↓-1.1
3/18 20:40	170.8	↓-1.6
3/18 20:50	168.7	↓-2.1
3/18 21:00	166.0	↓-2.7
3/18 21:10	162.8	↓-3.2
3/18 21:20	159.1	↓-3.7
3/18 21:30	154.9	↓-4.2
3/18 21:40	150.3	↓-4.6
3/18 21:50	145.3	↓-5.0
3/18 22:00	139.9	↓-5.4
3/18 22:10	134.2	↓-5.7
3/18 22:20	128.1	↓-6.1
3/18 22:30	121.8	↓-6.3
3/18 22:40	115.3	↓-6.5
3/18 22:50	108.6	↓-6.7
3/18 23:00	101.8	↓-6.8
3/18 23:10	94.9	↓-6.9
3/18 23:20	87.9	↓-7.0	最大潮位差
3/18 23:30	81.0	↓-6.9
3/18 23:40	74.2	↓-6.8
3/18 23:50	67.4	↓-6.8