01 (水)	08:14	02:02	20:27	14:20
	276cm	35cm	280cm	40cm
大潮 出 06:00 入 18:32 出 17:51 入 05:18 潮干狩り ○ 13:01～15:39

上の関（山口）2026年04月01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
4/1 00:00	89.8	↓-8.6
4/1 00:10	81.7	↓-8.1
4/1 00:20	74.0	↓-7.7
4/1 00:30	66.9	↓-7.1
4/1 00:40	60.3	↓-6.6
4/1 00:50	54.4	↓-5.9
4/1 01:00	49.2	↓-5.2
4/1 01:10	44.7	↓-4.5
4/1 01:20	41.0	↓-3.7
4/1 01:30	38.0	↓-3.0
4/1 01:40	35.9	↓-2.1
4/1 01:50	34.5	↓-1.4
4/1 02:00	34.0	↓-0.5	干潮
4/1 02:10	34.4	↑0.4
4/1 02:20	35.6	↑1.2
4/1 02:30	37.6	↑2.0
4/1 02:40	40.5	↑2.9
4/1 02:50	44.2	↑3.7
4/1 03:00	48.6	↑4.4
4/1 03:10	53.8	↑5.2
4/1 03:20	59.7	↑5.9
4/1 03:30	66.3	↑6.6
4/1 03:40	73.5	↑7.2
4/1 03:50	81.3	↑7.8
4/1 04:00	89.6	↑8.3
4/1 04:10	98.4	↑8.8
4/1 04:20	107.6	↑9.2
4/1 04:30	117.1	↑9.5
4/1 04:40	126.9	↑9.8
4/1 04:50	136.9	↑10.0
4/1 05:00	147.0	↑10.1
4/1 05:10	157.2	↑10.2
4/1 05:20	167.3	↑10.1
4/1 05:30	177.4	↑10.1
4/1 05:40	187.3	↑9.9
4/1 05:50	197.0	↑9.7
4/1 06:00	206.4	↑9.4
4/1 06:10	215.4	↑9.0
4/1 06:20	223.9	↑8.5
4/1 06:30	232.0	↑8.1
4/1 06:40	239.6	↑7.6
4/1 06:50	246.5	↑6.9
4/1 07:00	252.7	↑6.2
4/1 07:10	258.3	↑5.6
4/1 07:20	263.1	↑4.8
4/1 07:30	267.2	↑4.1
4/1 07:40	270.4	↑3.2
4/1 07:50	272.8	↑2.4
4/1 08:00	274.3	↑1.5
4/1 08:10	275.0	↑0.7	満潮
4/1 08:20	274.9	↓-0.1
4/1 08:30	273.8	↓-1.1
4/1 08:40	272.0	↓-1.8
4/1 08:50	269.2	↓-2.8
4/1 09:00	265.7	↓-3.5
4/1 09:10	261.3	↓-4.4
4/1 09:20	256.2	↓-5.1
4/1 09:30	250.4	↓-5.8
4/1 09:40	243.9	↓-6.5
4/1 09:50	236.8	↓-7.1
4/1 10:00	229.0	↓-7.8
4/1 10:10	220.8	↓-8.2
4/1 10:20	212.0	↓-8.8
4/1 10:30	202.9	↓-9.1
4/1 10:40	193.4	↓-9.5
4/1 10:50	183.7	↓-9.7
4/1 11:00	173.8	↓-9.9
4/1 11:10	163.7	↓-10.1
4/1 11:20	153.6	↓-10.1
4/1 11:30	143.6	↓-10.0
4/1 11:40	133.6	↓-10.0
4/1 11:50	123.8	↓-9.8
4/1 12:00	114.3	↓-9.5
4/1 12:10	105.0	↓-9.3
4/1 12:20	96.2	↓-8.8
4/1 12:30	87.8	↓-8.4
4/1 12:40	79.9	↓-7.9
4/1 12:50	72.6	↓-7.3
4/1 13:00	65.9	↓-6.7
4/1 13:10	59.8	↓-6.1
4/1 13:20	54.5	↓-5.3
4/1 13:30	50.0	↓-4.5
4/1 13:40	46.2	↓-3.8
4/1 13:50	43.3	↓-2.9
4/1 14:00	41.2	↓-2.1
4/1 14:10	40.0	↓-1.2	干潮
4/1 14:20	39.6	↓-0.4	干潮
4/1 14:30	40.1	↑0.5
4/1 14:40	41.5	↑1.4
4/1 14:50	43.7	↑2.2
4/1 15:00	46.8	↑3.1
4/1 15:10	50.7	↑3.9
4/1 15:20	55.4	↑4.7
4/1 15:30	60.8	↑5.4
4/1 15:40	67.0	↑6.2
4/1 15:50	73.9	↑6.9
4/1 16:00	81.4	↑7.5
4/1 16:10	89.4	↑8.0
4/1 16:20	98.0	↑8.6
4/1 16:30	107.0	↑9.0
4/1 16:40	116.4	↑9.4
4/1 16:50	126.1	↑9.7
4/1 17:00	136.1	↑10.0
4/1 17:10	146.2	↑10.1
4/1 17:20	156.5	↑10.3
4/1 17:30	166.7	↑10.2
4/1 17:40	177.0	↑10.3
4/1 17:50	187.0	↑10.0
4/1 18:00	196.9	↑9.9
4/1 18:10	206.5	↑9.6
4/1 18:20	215.8	↑9.3
4/1 18:30	224.7	↑8.9
4/1 18:40	233.0	↑8.3
4/1 18:50	240.9	↑7.9
4/1 19:00	248.1	↑7.2
4/1 19:10	254.7	↑6.6
4/1 19:20	260.6	↑5.9
4/1 19:30	265.7	↑5.1
4/1 19:40	270.1	↑4.4
4/1 19:50	273.6	↑3.5
4/1 20:00	276.3	↑2.7
4/1 20:10	278.1	↑1.8
4/1 20:20	279.1	↑1.0	満潮
4/1 20:30	279.2	↑0.1
4/1 20:40	278.3	↓-0.9
4/1 20:50	276.6	↓-1.7
4/1 21:00	274.0	↓-2.6
4/1 21:10	270.6	↓-3.4
4/1 21:20	266.3	↓-4.3
4/1 21:30	261.3	↓-5.0
4/1 21:40	255.5	↓-5.8
4/1 21:50	248.9	↓-6.6
4/1 22:00	241.7	↓-7.2
4/1 22:10	233.9	↓-7.8
4/1 22:20	225.4	↓-8.5
4/1 22:30	216.5	↓-8.9
4/1 22:40	207.2	↓-9.3
4/1 22:50	197.5	↓-9.7
4/1 23:00	187.4	↓-10.1
4/1 23:10	177.2	↓-10.2
4/1 23:20	166.8	↓-10.4
4/1 23:30	156.3	↓-10.5	最大潮位差
4/1 23:40	145.8	↓-10.5	最大潮位差
4/1 23:50	135.4	↓-10.4