31 (日)	08:52	01:36	20:51	15:36
	30cm	14cm	23cm	17cm
小潮 出 07:06 入 16:20 出 - 入 11:08

江差／桧山（北海道）2045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	14.4	↓-0.3
12/31 00:10	14.1	↓-0.3
12/31 00:20	13.9	↓-0.2
12/31 00:30	13.7	↓-0.2
12/31 00:40	13.5	↓-0.2
12/31 00:50	13.4	↓-0.1
12/31 01:00	13.2	↓-0.2
12/31 01:10	13.1	↓-0.1
12/31 01:20	13.1	0
12/31 01:30	13.0	↓-0.1	干潮
12/31 01:40	13.0	0
12/31 01:50	13.1	↑0.1
12/31 02:00	13.1	0
12/31 02:10	13.2	↑0.1
12/31 02:20	13.4	↑0.2
12/31 02:30	13.6	↑0.2
12/31 02:40	13.8	↑0.2
12/31 02:50	14.1	↑0.3
12/31 03:00	14.3	↑0.2
12/31 03:10	14.7	↑0.4
12/31 03:20	15.0	↑0.3
12/31 03:30	15.4	↑0.4
12/31 03:40	15.9	↑0.5
12/31 03:50	16.3	↑0.4
12/31 04:00	16.8	↑0.5
12/31 04:10	17.3	↑0.5
12/31 04:20	17.8	↑0.5
12/31 04:30	18.4	↑0.6	最大潮位差
12/31 04:40	18.9	↑0.5
12/31 04:50	19.5	↑0.6	最大潮位差
12/31 05:00	20.1	↑0.6	最大潮位差
12/31 05:10	20.7	↑0.6	最大潮位差
12/31 05:20	21.3	↑0.6	最大潮位差
12/31 05:30	21.9	↑0.6	最大潮位差
12/31 05:40	22.5	↑0.6	最大潮位差
12/31 05:50	23.1	↑0.6	最大潮位差
12/31 06:00	23.6	↑0.5
12/31 06:10	24.2	↑0.6	最大潮位差
12/31 06:20	24.8	↑0.6	最大潮位差
12/31 06:30	25.3	↑0.5
12/31 06:40	25.8	↑0.5
12/31 06:50	26.3	↑0.5
12/31 07:00	26.7	↑0.4
12/31 07:10	27.1	↑0.4
12/31 07:20	27.5	↑0.4
12/31 07:30	27.9	↑0.4
12/31 07:40	28.2	↑0.3
12/31 07:50	28.5	↑0.3
12/31 08:00	28.7	↑0.2
12/31 08:10	28.9	↑0.2
12/31 08:20	29.1	↑0.2
12/31 08:30	29.2	↑0.1
12/31 08:40	29.3	↑0.1
12/31 08:50	29.3	0	満潮
12/31 09:00	29.3	0
12/31 09:10	29.2	↓-0.1
12/31 09:20	29.1	↓-0.1
12/31 09:30	29.0	↓-0.1
12/31 09:40	28.8	↓-0.2
12/31 09:50	28.6	↓-0.2
12/31 10:00	28.3	↓-0.3
12/31 10:10	28.0	↓-0.3
12/31 10:20	27.7	↓-0.3
12/31 10:30	27.3	↓-0.4
12/31 10:40	26.9	↓-0.4
12/31 10:50	26.5	↓-0.4
12/31 11:00	26.1	↓-0.4
12/31 11:10	25.6	↓-0.5
12/31 11:20	25.1	↓-0.5
12/31 11:30	24.7	↓-0.4
12/31 11:40	24.2	↓-0.5
12/31 11:50	23.7	↓-0.5
12/31 12:00	23.1	↓-0.6	最大潮位差
12/31 12:10	22.6	↓-0.5
12/31 12:20	22.1	↓-0.5
12/31 12:30	21.6	↓-0.5
12/31 12:40	21.1	↓-0.5
12/31 12:50	20.6	↓-0.5
12/31 13:00	20.2	↓-0.4
12/31 13:10	19.7	↓-0.5
12/31 13:20	19.3	↓-0.4
12/31 13:30	18.9	↓-0.4
12/31 13:40	18.5	↓-0.4
12/31 13:50	18.1	↓-0.4
12/31 14:00	17.8	↓-0.3
12/31 14:10	17.5	↓-0.3
12/31 14:20	17.2	↓-0.3
12/31 14:30	17.0	↓-0.2
12/31 14:40	16.8	↓-0.2
12/31 14:50	16.6	↓-0.2
12/31 15:00	16.5	↓-0.1
12/31 15:10	16.4	↓-0.1
12/31 15:20	16.3	↓-0.1
12/31 15:30	16.3	0	干潮
12/31 15:40	16.3	0
12/31 15:50	16.3	0
12/31 16:00	16.4	↑0.1
12/31 16:10	16.5	↑0.1
12/31 16:20	16.6	↑0.1
12/31 16:30	16.7	↑0.1
12/31 16:40	16.9	↑0.2
12/31 16:50	17.1	↑0.2
12/31 17:00	17.4	↑0.3
12/31 17:10	17.6	↑0.2
12/31 17:20	17.9	↑0.3
12/31 17:30	18.1	↑0.2
12/31 17:40	18.4	↑0.3
12/31 17:50	18.7	↑0.3
12/31 18:00	19.0	↑0.3
12/31 18:10	19.3	↑0.3
12/31 18:20	19.6	↑0.3
12/31 18:30	19.9	↑0.3
12/31 18:40	20.2	↑0.3
12/31 18:50	20.5	↑0.3
12/31 19:00	20.8	↑0.3
12/31 19:10	21.1	↑0.3
12/31 19:20	21.3	↑0.2
12/31 19:30	21.5	↑0.2
12/31 19:40	21.7	↑0.2
12/31 19:50	21.9	↑0.2
12/31 20:00	22.1	↑0.2
12/31 20:10	22.2	↑0.1
12/31 20:20	22.3	↑0.1
12/31 20:30	22.4	↑0.1
12/31 20:40	22.4	0
12/31 20:50	22.5	↑0.1	満潮
12/31 21:00	22.4	↓-0.1
12/31 21:10	22.4	0
12/31 21:20	22.3	↓-0.1
12/31 21:30	22.2	↓-0.1
12/31 21:40	22.1	↓-0.1
12/31 21:50	21.9	↓-0.2
12/31 22:00	21.7	↓-0.2
12/31 22:10	21.5	↓-0.2
12/31 22:20	21.2	↓-0.3
12/31 22:30	20.9	↓-0.3
12/31 22:40	20.6	↓-0.3
12/31 22:50	20.3	↓-0.3
12/31 23:00	19.9	↓-0.4
12/31 23:10	19.6	↓-0.3
12/31 23:20	19.2	↓-0.4
12/31 23:30	18.8	↓-0.4
12/31 23:40	18.4	↓-0.4
12/31 23:50	18.0	↓-0.4