18 (水)	03:43	10:13	16:48	23:15
	68cm	31cm	69cm	35cm
小潮 出 07:18 入 17:11 出 - 入 12:03

油谷（山口）2030年12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
12/18 00:00	46.7	↑1.3
12/18 00:10	48.0	↑1.3
12/18 00:20	49.3	↑1.3
12/18 00:30	50.6	↑1.3
12/18 00:40	52.0	↑1.4
12/18 00:50	53.3	↑1.3
12/18 01:00	54.6	↑1.3
12/18 01:10	56.0	↑1.4
12/18 01:20	57.3	↑1.3
12/18 01:30	58.5	↑1.2
12/18 01:40	59.7	↑1.2
12/18 01:50	60.8	↑1.1
12/18 02:00	61.9	↑1.1
12/18 02:10	62.9	↑1.0
12/18 02:20	63.9	↑1.0
12/18 02:30	64.7	↑0.8
12/18 02:40	65.4	↑0.7
12/18 02:50	66.1	↑0.7
12/18 03:00	66.6	↑0.5
12/18 03:10	67.1	↑0.5
12/18 03:20	67.4	↑0.3
12/18 03:30	67.6	↑0.2
12/18 03:40	67.7	↑0.1	満潮
12/18 03:50	67.6	↓-0.1
12/18 04:00	67.5	↓-0.1
12/18 04:10	67.2	↓-0.3
12/18 04:20	66.8	↓-0.4
12/18 04:30	66.3	↓-0.5
12/18 04:40	65.7	↓-0.6
12/18 04:50	65.0	↓-0.7
12/18 05:00	64.2	↓-0.8
12/18 05:10	63.3	↓-0.9
12/18 05:20	62.3	↓-1.0
12/18 05:30	61.2	↓-1.1
12/18 05:40	60.0	↓-1.2
12/18 05:50	58.7	↓-1.3
12/18 06:00	57.4	↓-1.3
12/18 06:10	56.0	↓-1.4
12/18 06:20	54.6	↓-1.4
12/18 06:30	53.1	↓-1.5
12/18 06:40	51.7	↓-1.4
12/18 06:50	50.2	↓-1.5
12/18 07:00	48.6	↓-1.6	最大潮位差
12/18 07:10	47.1	↓-1.5
12/18 07:20	45.6	↓-1.5
12/18 07:30	44.2	↓-1.4
12/18 07:40	42.7	↓-1.5
12/18 07:50	41.3	↓-1.4
12/18 08:00	40.0	↓-1.3
12/18 08:10	38.7	↓-1.3
12/18 08:20	37.4	↓-1.3
12/18 08:30	36.3	↓-1.1
12/18 08:40	35.2	↓-1.1
12/18 08:50	34.2	↓-1.0
12/18 09:00	33.3	↓-0.9
12/18 09:10	32.5	↓-0.8
12/18 09:20	31.9	↓-0.6
12/18 09:30	31.3	↓-0.6
12/18 09:40	30.9	↓-0.4
12/18 09:50	30.5	↓-0.4
12/18 10:00	30.3	↓-0.2
12/18 10:10	30.2	↓-0.1	干潮
12/18 10:20	30.3	↑0.1
12/18 10:30	30.4	↑0.1
12/18 10:40	30.7	↑0.3
12/18 10:50	31.1	↑0.4
12/18 11:00	31.6	↑0.5
12/18 11:10	32.2	↑0.6
12/18 11:20	33.0	↑0.8
12/18 11:30	33.8	↑0.8
12/18 11:40	34.8	↑1.0
12/18 11:50	35.8	↑1.0
12/18 12:00	36.9	↑1.1
12/18 12:10	38.1	↑1.2
12/18 12:20	39.4	↑1.3
12/18 12:30	40.7	↑1.3
12/18 12:40	42.1	↑1.4
12/18 12:50	43.6	↑1.5
12/18 13:00	45.0	↑1.4
12/18 13:10	46.5	↑1.5
12/18 13:20	48.1	↑1.6	最大潮位差
12/18 13:30	49.6	↑1.5
12/18 13:40	51.1	↑1.5
12/18 13:50	52.6	↑1.5
12/18 14:00	54.1	↑1.5
12/18 14:10	55.6	↑1.5
12/18 14:20	57.0	↑1.4
12/18 14:30	58.3	↑1.3
12/18 14:40	59.7	↑1.4
12/18 14:50	60.9	↑1.2
12/18 15:00	62.1	↑1.2
12/18 15:10	63.2	↑1.1
12/18 15:20	64.2	↑1.0
12/18 15:30	65.1	↑0.9
12/18 15:40	65.9	↑0.8
12/18 15:50	66.6	↑0.7
12/18 16:00	67.2	↑0.6
12/18 16:10	67.7	↑0.5
12/18 16:20	68.1	↑0.4
12/18 16:30	68.3	↑0.2
12/18 16:40	68.5	↑0.2	満潮
12/18 16:50	68.5	0
12/18 17:00	68.4	↓-0.1
12/18 17:10	68.2	↓-0.2
12/18 17:20	67.9	↓-0.3
12/18 17:30	67.4	↓-0.5
12/18 17:40	66.9	↓-0.5
12/18 17:50	66.2	↓-0.7
12/18 18:00	65.5	↓-0.7
12/18 18:10	64.7	↓-0.8
12/18 18:20	63.7	↓-1.0
12/18 18:30	62.7	↓-1.0
12/18 18:40	61.7	↓-1.0
12/18 18:50	60.5	↓-1.2
12/18 19:00	59.3	↓-1.2
12/18 19:10	58.1	↓-1.2
12/18 19:20	56.8	↓-1.3
12/18 19:30	55.5	↓-1.3
12/18 19:40	54.1	↓-1.4
12/18 19:50	52.8	↓-1.3
12/18 20:00	51.4	↓-1.4
12/18 20:10	50.0	↓-1.4
12/18 20:20	48.7	↓-1.3
12/18 20:30	47.4	↓-1.3
12/18 20:40	46.1	↓-1.3
12/18 20:50	44.8	↓-1.3
12/18 21:00	43.6	↓-1.2
12/18 21:10	42.4	↓-1.2
12/18 21:20	41.3	↓-1.1
12/18 21:30	40.3	↓-1.0
12/18 21:40	39.3	↓-1.0
12/18 21:50	38.5	↓-0.8
12/18 22:00	37.7	↓-0.8
12/18 22:10	37.0	↓-0.7
12/18 22:20	36.4	↓-0.6
12/18 22:30	35.9	↓-0.5
12/18 22:40	35.5	↓-0.4
12/18 22:50	35.2	↓-0.3
12/18 23:00	35.0	↓-0.2
12/18 23:10	34.9	↓-0.1	干潮
12/18 23:20	34.9	0
12/18 23:30	35.1	↑0.2
12/18 23:40	35.3	↑0.2
12/18 23:50	35.6	↑0.3