20 (土)	07:57	01:58	20:24	14:09
	197cm	61cm	208cm	37cm
大潮 出 06:10 入 18:24 出 04:22 入 17:36 潮干狩り ○ 13:27～14:50

網湾（長崎）2025年09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
9/20 00:00	92.1	↓-5.1
9/20 00:10	87.3	↓-4.8
9/20 00:20	82.8	↓-4.5
9/20 00:30	78.6	↓-4.2
9/20 00:40	74.7	↓-3.9
9/20 00:50	71.3	↓-3.4
9/20 01:00	68.3	↓-3.0
9/20 01:10	65.7	↓-2.6
9/20 01:20	63.7	↓-2.0
9/20 01:30	62.0	↓-1.7
9/20 01:40	60.9	↓-1.1
9/20 01:50	60.3	↓-0.6	干潮
9/20 02:00	60.2	↓-0.1
9/20 02:10	60.6	↑0.4
9/20 02:20	61.6	↑1.0
9/20 02:30	63.0	↑1.4
9/20 02:40	64.9	↑1.9
9/20 02:50	67.3	↑2.4
9/20 03:00	70.1	↑2.8
9/20 03:10	73.4	↑3.3
9/20 03:20	77.2	↑3.8
9/20 03:30	81.3	↑4.1
9/20 03:40	85.7	↑4.4
9/20 03:50	90.5	↑4.8
9/20 04:00	95.6	↑5.1
9/20 04:10	100.9	↑5.3
9/20 04:20	106.5	↑5.6
9/20 04:30	112.2	↑5.7
9/20 04:40	118.0	↑5.8
9/20 04:50	123.9	↑5.9
9/20 05:00	129.9	↑6.0
9/20 05:10	135.9	↑6.0
9/20 05:20	141.8	↑5.9
9/20 05:30	147.6	↑5.8
9/20 05:40	153.2	↑5.6
9/20 05:50	158.7	↑5.5
9/20 06:00	164.0	↑5.3
9/20 06:10	169.0	↑5.0
9/20 06:20	173.6	↑4.6
9/20 06:30	178.0	↑4.4
9/20 06:40	181.9	↑3.9
9/20 06:50	185.5	↑3.6
9/20 07:00	188.6	↑3.1
9/20 07:10	191.2	↑2.6
9/20 07:20	193.3	↑2.1
9/20 07:30	195.0	↑1.7
9/20 07:40	196.1	↑1.1
9/20 07:50	196.7	↑0.6	満潮
9/20 08:00	196.7	0
9/20 08:10	196.2	↓-0.5
9/20 08:20	195.2	↓-1.0
9/20 08:30	193.6	↓-1.6
9/20 08:40	191.4	↓-2.2
9/20 08:50	188.8	↓-2.6
9/20 09:00	185.6	↓-3.2
9/20 09:10	182.0	↓-3.6
9/20 09:20	177.9	↓-4.1
9/20 09:30	173.4	↓-4.5
9/20 09:40	168.4	↓-5.0
9/20 09:50	163.1	↓-5.3
9/20 10:00	157.5	↓-5.6
9/20 10:10	151.6	↓-5.9
9/20 10:20	145.4	↓-6.2
9/20 10:30	139.0	↓-6.4
9/20 10:40	132.4	↓-6.6
9/20 10:50	125.7	↓-6.7
9/20 11:00	119.0	↓-6.7
9/20 11:10	112.2	↓-6.8
9/20 11:20	105.5	↓-6.7
9/20 11:30	98.8	↓-6.7
9/20 11:40	92.2	↓-6.6
9/20 11:50	85.8	↓-6.4
9/20 12:00	79.7	↓-6.1
9/20 12:10	73.8	↓-5.9
9/20 12:20	68.2	↓-5.6
9/20 12:30	62.9	↓-5.3
9/20 12:40	58.0	↓-4.9
9/20 12:50	53.5	↓-4.5
9/20 13:00	49.5	↓-4.0
9/20 13:10	46.0	↓-3.5
9/20 13:20	43.0	↓-3.0
9/20 13:30	40.5	↓-2.5
9/20 13:40	38.6	↓-1.9
9/20 13:50	37.2	↓-1.4
9/20 14:00	36.4	↓-0.8	干潮
9/20 14:10	36.2	↓-0.2
9/20 14:20	36.6	↑0.4
9/20 14:30	37.6	↑1.0
9/20 14:40	39.2	↑1.6
9/20 14:50	41.3	↑2.1
9/20 15:00	44.0	↑2.7
9/20 15:10	47.2	↑3.2
9/20 15:20	51.0	↑3.8
9/20 15:30	55.2	↑4.2
9/20 15:40	60.0	↑4.8
9/20 15:50	65.1	↑5.1
9/20 16:00	70.7	↑5.6
9/20 16:10	76.6	↑5.9
9/20 16:20	82.8	↑6.2
9/20 16:30	89.3	↑6.5
9/20 16:40	96.1	↑6.8
9/20 16:50	103.0	↑6.9
9/20 17:00	110.1	↑7.1
9/20 17:10	117.2	↑7.1
9/20 17:20	124.4	↑7.2	最大潮位差
9/20 17:30	131.5	↑7.1
9/20 17:40	138.6	↑7.1
9/20 17:50	145.6	↑7.0
9/20 18:00	152.4	↑6.8
9/20 18:10	159.0	↑6.6
9/20 18:20	165.3	↑6.3
9/20 18:30	171.3	↑6.0
9/20 18:40	177.0	↑5.7
9/20 18:50	182.3	↑5.3
9/20 19:00	187.1	↑4.8
9/20 19:10	191.5	↑4.4
9/20 19:20	195.4	↑3.9
9/20 19:30	198.7	↑3.3
9/20 19:40	201.5	↑2.8
9/20 19:50	203.8	↑2.3
9/20 20:00	205.5	↑1.7
9/20 20:10	206.5	↑1.0
9/20 20:20	207.0	↑0.5	満潮
9/20 20:30	206.9	↓-0.1
9/20 20:40	206.2	↓-0.7
9/20 20:50	204.8	↓-1.4
9/20 21:00	202.9	↓-1.9
9/20 21:10	200.4	↓-2.5
9/20 21:20	197.4	↓-3.0
9/20 21:30	193.8	↓-3.6
9/20 21:40	189.7	↓-4.1
9/20 21:50	185.2	↓-4.5
9/20 22:00	180.2	↓-5.0
9/20 22:10	174.8	↓-5.4
9/20 22:20	169.0	↓-5.8
9/20 22:30	163.0	↓-6.0
9/20 22:40	156.6	↓-6.4
9/20 22:50	150.0	↓-6.6
9/20 23:00	143.3	↓-6.7
9/20 23:10	136.4	↓-6.9
9/20 23:20	129.4	↓-7.0
9/20 23:30	122.4	↓-7.0
9/20 23:40	115.4	↓-7.0
9/20 23:50	108.5	↓-6.9