20 (木)	09:59	03:43	21:43	15:47
	169cm	-3cm	184cm	39cm
大潮 出 07:01 入 18:11 出 07:10 入 18:04 潮干狩り ○ 15:02～16:31

勝本（長崎）2042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	102.1	↓-6.9
2/20 00:10	95.0	↓-7.1
2/20 00:20	87.9	↓-7.1
2/20 00:30	80.7	↓-7.2	最大潮位差
2/20 00:40	73.6	↓-7.1
2/20 00:50	66.6	↓-7.0
2/20 01:00	59.8	↓-6.8
2/20 01:10	53.1	↓-6.7
2/20 01:20	46.6	↓-6.5
2/20 01:30	40.4	↓-6.2
2/20 01:40	34.4	↓-6.0
2/20 01:50	28.8	↓-5.6
2/20 02:00	23.6	↓-5.2
2/20 02:10	18.7	↓-4.9
2/20 02:20	14.3	↓-4.4
2/20 02:30	10.3	↓-4.0
2/20 02:40	6.7	↓-3.6
2/20 02:50	3.7	↓-3.0
2/20 03:00	1.2	↓-2.5
2/20 03:10	-0.8	↓-2.0
2/20 03:20	-2.3	↓-1.5
2/20 03:30	-3.2	↓-0.9
2/20 03:40	-3.6	↓-0.4	干潮
2/20 03:50	-3.4	↑0.2
2/20 04:00	-2.7	↑0.7
2/20 04:10	-1.4	↑1.3
2/20 04:20	0.5	↑1.9
2/20 04:30	2.8	↑2.3
2/20 04:40	5.8	↑3.0
2/20 04:50	9.2	↑3.4
2/20 05:00	13.1	↑3.9
2/20 05:10	17.5	↑4.4
2/20 05:20	22.4	↑4.9
2/20 05:30	27.6	↑5.2
2/20 05:40	33.3	↑5.7
2/20 05:50	39.3	↑6.0
2/20 06:00	45.6	↑6.3
2/20 06:10	52.2	↑6.6
2/20 06:20	59.0	↑6.8
2/20 06:30	66.0	↑7.0
2/20 06:40	73.1	↑7.1
2/20 06:50	80.3	↑7.2	最大潮位差
2/20 07:00	87.5	↑7.2	最大潮位差
2/20 07:10	94.7	↑7.2	最大潮位差
2/20 07:20	101.9	↑7.2	最大潮位差
2/20 07:30	108.9	↑7.0
2/20 07:40	115.7	↑6.8
2/20 07:50	122.3	↑6.6
2/20 08:00	128.6	↑6.3
2/20 08:10	134.6	↑6.0
2/20 08:20	140.2	↑5.6
2/20 08:30	145.3	↑5.1
2/20 08:40	150.1	↑4.8
2/20 08:50	154.3	↑4.2
2/20 09:00	158.0	↑3.7
2/20 09:10	161.2	↑3.2
2/20 09:20	163.7	↑2.5
2/20 09:30	165.7	↑2.0
2/20 09:40	167.1	↑1.4
2/20 09:50	167.9	↑0.8	満潮
2/20 10:00	168.1	↑0.2
2/20 10:10	167.7	↓-0.4
2/20 10:20	166.7	↓-1.0
2/20 10:30	165.2	↓-1.5
2/20 10:40	163.1	↓-2.1
2/20 10:50	160.4	↓-2.7
2/20 11:00	157.3	↓-3.1
2/20 11:10	153.7	↓-3.6
2/20 11:20	149.7	↓-4.0
2/20 11:30	145.3	↓-4.4
2/20 11:40	140.6	↓-4.7
2/20 11:50	135.6	↓-5.0
2/20 12:00	130.3	↓-5.3
2/20 12:10	124.8	↓-5.5
2/20 12:20	119.1	↓-5.7
2/20 12:30	113.4	↓-5.7
2/20 12:40	107.6	↓-5.8
2/20 12:50	101.7	↓-5.9
2/20 13:00	96.0	↓-5.7
2/20 13:10	90.3	↓-5.7
2/20 13:20	84.7	↓-5.6
2/20 13:30	79.3	↓-5.4
2/20 13:40	74.1	↓-5.2
2/20 13:50	69.1	↓-5.0
2/20 14:00	64.4	↓-4.7
2/20 14:10	60.0	↓-4.4
2/20 14:20	56.0	↓-4.0
2/20 14:30	52.4	↓-3.6
2/20 14:40	49.1	↓-3.3
2/20 14:50	46.2	↓-2.9
2/20 15:00	43.8	↓-2.4
2/20 15:10	41.9	↓-1.9
2/20 15:20	40.4	↓-1.5
2/20 15:30	39.4	↓-1.0
2/20 15:40	38.8	↓-0.6	干潮
2/20 15:50	38.8	0
2/20 16:00	39.2	↑0.4
2/20 16:10	40.2	↑1.0
2/20 16:20	41.6	↑1.4
2/20 16:30	43.5	↑1.9
2/20 16:40	45.9	↑2.4
2/20 16:50	48.7	↑2.8
2/20 17:00	52.0	↑3.3
2/20 17:10	55.8	↑3.8
2/20 17:20	59.9	↑4.1
2/20 17:30	64.4	↑4.5
2/20 17:40	69.3	↑4.9
2/20 17:50	74.5	↑5.2
2/20 18:00	80.0	↑5.5
2/20 18:10	85.7	↑5.7
2/20 18:20	91.7	↑6.0
2/20 18:30	97.8	↑6.1
2/20 18:40	104.1	↑6.3
2/20 18:50	110.4	↑6.3
2/20 19:00	116.8	↑6.4
2/20 19:10	123.1	↑6.3
2/20 19:20	129.4	↑6.3
2/20 19:30	135.6	↑6.2
2/20 19:40	141.6	↑6.0
2/20 19:50	147.4	↑5.8
2/20 20:00	152.9	↑5.5
2/20 20:10	158.1	↑5.2
2/20 20:20	162.9	↑4.8
2/20 20:30	167.3	↑4.4
2/20 20:40	171.2	↑3.9
2/20 20:50	174.6	↑3.4
2/20 21:00	177.5	↑2.9
2/20 21:10	179.8	↑2.3
2/20 21:20	181.5	↑1.7
2/20 21:30	182.6	↑1.1
2/20 21:40	183.1	↑0.5	満潮
2/20 21:50	182.9	↓-0.2
2/20 22:00	182.1	↓-0.8
2/20 22:10	180.6	↓-1.5
2/20 22:20	178.5	↓-2.1
2/20 22:30	175.7	↓-2.8
2/20 22:40	172.4	↓-3.3
2/20 22:50	168.4	↓-4.0
2/20 23:00	163.8	↓-4.6
2/20 23:10	158.8	↓-5.0
2/20 23:20	153.2	↓-5.6
2/20 23:30	147.2	↓-6.0
2/20 23:40	140.8	↓-6.4
2/20 23:50	134.0	↓-6.8