31 (土)	12:02	05:34	23:18	16:40
	22cm	13cm	29cm	19cm
長潮 出 07:06 入 16:20 出 12:45 入 01:35

江差／桧山（北海道）2033年12月31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
12/31 00:00	24.5	↓-0.3
12/31 00:10	24.1	↓-0.4
12/31 00:20	23.8	↓-0.3
12/31 00:30	23.4	↓-0.4
12/31 00:40	23.0	↓-0.4
12/31 00:50	22.6	↓-0.4
12/31 01:00	22.1	↓-0.5	最大潮位差
12/31 01:10	21.7	↓-0.4
12/31 01:20	21.2	↓-0.5	最大潮位差
12/31 01:30	20.7	↓-0.5	最大潮位差
12/31 01:40	20.3	↓-0.4
12/31 01:50	19.8	↓-0.5	最大潮位差
12/31 02:00	19.3	↓-0.5	最大潮位差
12/31 02:10	18.8	↓-0.5	最大潮位差
12/31 02:20	18.3	↓-0.5	最大潮位差
12/31 02:30	17.8	↓-0.5	最大潮位差
12/31 02:40	17.3	↓-0.5	最大潮位差
12/31 02:50	16.9	↓-0.4
12/31 03:00	16.4	↓-0.5	最大潮位差
12/31 03:10	16.0	↓-0.4
12/31 03:20	15.6	↓-0.4
12/31 03:30	15.2	↓-0.4
12/31 03:40	14.8	↓-0.4
12/31 03:50	14.4	↓-0.4
12/31 04:00	14.1	↓-0.3
12/31 04:10	13.8	↓-0.3
12/31 04:20	13.6	↓-0.2
12/31 04:30	13.3	↓-0.3
12/31 04:40	13.1	↓-0.2
12/31 04:50	13.0	↓-0.1
12/31 05:00	12.8	↓-0.2
12/31 05:10	12.7	↓-0.1
12/31 05:20	12.7	0
12/31 05:30	12.7	0	干潮
12/31 05:40	12.7	0
12/31 05:50	12.7	0
12/31 06:00	12.8	↑0.1
12/31 06:10	12.9	↑0.1
12/31 06:20	13.0	↑0.1
12/31 06:30	13.2	↑0.2
12/31 06:40	13.4	↑0.2
12/31 06:50	13.6	↑0.2
12/31 07:00	13.8	↑0.2
12/31 07:10	14.1	↑0.3
12/31 07:20	14.4	↑0.3
12/31 07:30	14.7	↑0.3
12/31 07:40	15.0	↑0.3
12/31 07:50	15.4	↑0.4
12/31 08:00	15.7	↑0.3
12/31 08:10	16.1	↑0.4
12/31 08:20	16.4	↑0.3
12/31 08:30	16.8	↑0.4
12/31 08:40	17.2	↑0.4
12/31 08:50	17.6	↑0.4
12/31 09:00	17.9	↑0.3
12/31 09:10	18.3	↑0.4
12/31 09:20	18.6	↑0.3
12/31 09:30	19.0	↑0.4
12/31 09:40	19.3	↑0.3
12/31 09:50	19.6	↑0.3
12/31 10:00	19.9	↑0.3
12/31 10:10	20.2	↑0.3
12/31 10:20	20.4	↑0.2
12/31 10:30	20.7	↑0.3
12/31 10:40	20.9	↑0.2
12/31 10:50	21.1	↑0.2
12/31 11:00	21.3	↑0.2
12/31 11:10	21.4	↑0.1
12/31 11:20	21.5	↑0.1
12/31 11:30	21.6	↑0.1
12/31 11:40	21.7	↑0.1
12/31 11:50	21.7	0
12/31 12:00	21.7	0	満潮
12/31 12:10	21.7	0
12/31 12:20	21.7	0
12/31 12:30	21.6	↓-0.1
12/31 12:40	21.6	0
12/31 12:50	21.5	↓-0.1
12/31 13:00	21.3	↓-0.2
12/31 13:10	21.2	↓-0.1
12/31 13:20	21.1	↓-0.1
12/31 13:30	20.9	↓-0.2
12/31 13:40	20.7	↓-0.2
12/31 13:50	20.5	↓-0.2
12/31 14:00	20.3	↓-0.2
12/31 14:10	20.2	↓-0.1
12/31 14:20	20.0	↓-0.2
12/31 14:30	19.8	↓-0.2
12/31 14:40	19.6	↓-0.2
12/31 14:50	19.4	↓-0.2
12/31 15:00	19.2	↓-0.2
12/31 15:10	19.0	↓-0.2
12/31 15:20	18.8	↓-0.2
12/31 15:30	18.7	↓-0.1
12/31 15:40	18.5	↓-0.2
12/31 15:50	18.4	↓-0.1
12/31 16:00	18.3	↓-0.1
12/31 16:10	18.2	↓-0.1
12/31 16:20	18.2	0
12/31 16:30	18.1	↓-0.1	干潮
12/31 16:40	18.1	0	干潮
12/31 16:50	18.2	↑0.1
12/31 17:00	18.2	0
12/31 17:10	18.3	↑0.1
12/31 17:20	18.4	↑0.1
12/31 17:30	18.5	↑0.1
12/31 17:40	18.6	↑0.1
12/31 17:50	18.8	↑0.2
12/31 18:00	19.0	↑0.2
12/31 18:10	19.3	↑0.3
12/31 18:20	19.5	↑0.2
12/31 18:30	19.8	↑0.3
12/31 18:40	20.1	↑0.3
12/31 18:50	20.4	↑0.3
12/31 19:00	20.8	↑0.4
12/31 19:10	21.1	↑0.3
12/31 19:20	21.5	↑0.4
12/31 19:30	21.9	↑0.4
12/31 19:40	22.3	↑0.4
12/31 19:50	22.7	↑0.4
12/31 20:00	23.2	↑0.5	最大潮位差
12/31 20:10	23.6	↑0.4
12/31 20:20	24.0	↑0.4
12/31 20:30	24.4	↑0.4
12/31 20:40	24.8	↑0.4
12/31 20:50	25.3	↑0.5	最大潮位差
12/31 21:00	25.7	↑0.4
12/31 21:10	26.0	↑0.3
12/31 21:20	26.4	↑0.4
12/31 21:30	26.8	↑0.4
12/31 21:40	27.1	↑0.3
12/31 21:50	27.4	↑0.3
12/31 22:00	27.7	↑0.3
12/31 22:10	28.0	↑0.3
12/31 22:20	28.2	↑0.2
12/31 22:30	28.4	↑0.2
12/31 22:40	28.5	↑0.1
12/31 22:50	28.6	↑0.1
12/31 23:00	28.7	↑0.1
12/31 23:10	28.8	↑0.1	満潮
12/31 23:20	28.8	0
12/31 23:30	28.8	0
12/31 23:40	28.7	↓-0.1
12/31 23:50	28.6	↓-0.1