13 (日)	06:35	15:14	-	-
	43cm	8cm	-	-
小潮 出 06:57 入 16:11 出 11:33 入 22:20 潮干狩り ○ 14:10～16:11

江差／桧山（北海道）2037年12月13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
12/13 00:00	21.4	↑0.3
12/13 00:10	21.8	↑0.4
12/13 00:20	22.2	↑0.4
12/13 00:30	22.6	↑0.4
12/13 00:40	23.0	↑0.4
12/13 00:50	23.5	↑0.5
12/13 01:00	24.0	↑0.5
12/13 01:10	24.5	↑0.5
12/13 01:20	25.1	↑0.6
12/13 01:30	25.6	↑0.5
12/13 01:40	26.3	↑0.7
12/13 01:50	26.9	↑0.6
12/13 02:00	27.6	↑0.7
12/13 02:10	28.2	↑0.6
12/13 02:20	28.9	↑0.7
12/13 02:30	29.7	↑0.8
12/13 02:40	30.4	↑0.7
12/13 02:50	31.1	↑0.7
12/13 03:00	31.9	↑0.8
12/13 03:10	32.6	↑0.7
12/13 03:20	33.4	↑0.8
12/13 03:30	34.1	↑0.7
12/13 03:40	34.8	↑0.7
12/13 03:50	35.6	↑0.8
12/13 04:00	36.3	↑0.7
12/13 04:10	37.0	↑0.7
12/13 04:20	37.6	↑0.6
12/13 04:30	38.3	↑0.7
12/13 04:40	38.9	↑0.6
12/13 04:50	39.5	↑0.6
12/13 05:00	40.0	↑0.5
12/13 05:10	40.5	↑0.5
12/13 05:20	40.9	↑0.4
12/13 05:30	41.3	↑0.4
12/13 05:40	41.7	↑0.4
12/13 05:50	42.0	↑0.3
12/13 06:00	42.2	↑0.2
12/13 06:10	42.4	↑0.2
12/13 06:20	42.5	↑0.1
12/13 06:30	42.6	↑0.1	満潮
12/13 06:40	42.6	0
12/13 06:50	42.5	↓-0.1
12/13 07:00	42.3	↓-0.2
12/13 07:10	42.1	↓-0.2
12/13 07:20	41.9	↓-0.2
12/13 07:30	41.6	↓-0.3
12/13 07:40	41.2	↓-0.4
12/13 07:50	40.7	↓-0.5
12/13 08:00	40.2	↓-0.5
12/13 08:10	39.6	↓-0.6
12/13 08:20	39.0	↓-0.6
12/13 08:30	38.3	↓-0.7
12/13 08:40	37.5	↓-0.8
12/13 08:50	36.8	↓-0.7
12/13 09:00	35.9	↓-0.9
12/13 09:10	35.0	↓-0.9
12/13 09:20	34.1	↓-0.9
12/13 09:30	33.2	↓-0.9
12/13 09:40	32.2	↓-1.0
12/13 09:50	31.2	↓-1.0
12/13 10:00	30.1	↓-1.1	最大潮位差
12/13 10:10	29.1	↓-1.0
12/13 10:20	28.0	↓-1.1	最大潮位差
12/13 10:30	26.9	↓-1.1	最大潮位差
12/13 10:40	25.8	↓-1.1	最大潮位差
12/13 10:50	24.7	↓-1.1	最大潮位差
12/13 11:00	23.7	↓-1.0
12/13 11:10	22.6	↓-1.1	最大潮位差
12/13 11:20	21.5	↓-1.1	最大潮位差
12/13 11:30	20.5	↓-1.0
12/13 11:40	19.5	↓-1.0
12/13 11:50	18.5	↓-1.0
12/13 12:00	17.5	↓-1.0
12/13 12:10	16.6	↓-0.9
12/13 12:20	15.7	↓-0.9
12/13 12:30	14.8	↓-0.9
12/13 12:40	14.0	↓-0.8
12/13 12:50	13.2	↓-0.8
12/13 13:00	12.5	↓-0.7
12/13 13:10	11.8	↓-0.7
12/13 13:20	11.2	↓-0.6
12/13 13:30	10.6	↓-0.6
12/13 13:40	10.1	↓-0.5
12/13 13:50	9.6	↓-0.5
12/13 14:00	9.2	↓-0.4
12/13 14:10	8.8	↓-0.4
12/13 14:20	8.5	↓-0.3
12/13 14:30	8.3	↓-0.2
12/13 14:40	8.1	↓-0.2
12/13 14:50	8.0	↓-0.1
12/13 15:00	7.9	↓-0.1
12/13 15:10	7.8	↓-0.1	干潮
12/13 15:20	7.9	↑0.1
12/13 15:30	7.9	0
12/13 15:40	8.0	↑0.1
12/13 15:50	8.2	↑0.2
12/13 16:00	8.3	↑0.1
12/13 16:10	8.6	↑0.3
12/13 16:20	8.8	↑0.2
12/13 16:30	9.1	↑0.3
12/13 16:40	9.4	↑0.3
12/13 16:50	9.7	↑0.3
12/13 17:00	10.1	↑0.4
12/13 17:10	10.5	↑0.4
12/13 17:20	10.9	↑0.4
12/13 17:30	11.3	↑0.4
12/13 17:40	11.7	↑0.4
12/13 17:50	12.1	↑0.4
12/13 18:00	12.5	↑0.4
12/13 18:10	12.9	↑0.4
12/13 18:20	13.3	↑0.4
12/13 18:30	13.7	↑0.4
12/13 18:40	14.1	↑0.4
12/13 18:50	14.5	↑0.4
12/13 19:00	14.9	↑0.4
12/13 19:10	15.2	↑0.3
12/13 19:20	15.6	↑0.4
12/13 19:30	15.9	↑0.3
12/13 19:40	16.2	↑0.3
12/13 19:50	16.5	↑0.3
12/13 20:00	16.8	↑0.3
12/13 20:10	17.0	↑0.2
12/13 20:20	17.3	↑0.3
12/13 20:30	17.5	↑0.2
12/13 20:40	17.7	↑0.2
12/13 20:50	17.9	↑0.2
12/13 21:00	18.0	↑0.1
12/13 21:10	18.2	↑0.2
12/13 21:20	18.3	↑0.1
12/13 21:30	18.4	↑0.1
12/13 21:40	18.5	↑0.1
12/13 21:50	18.6	↑0.1
12/13 22:00	18.7	↑0.1
12/13 22:10	18.8	↑0.1
12/13 22:20	18.8	0
12/13 22:30	18.9	↑0.1
12/13 22:40	19.0	↑0.1
12/13 22:50	19.0	0
12/13 23:00	19.1	↑0.1
12/13 23:10	19.2	↑0.1
12/13 23:20	19.3	↑0.1
12/13 23:30	19.4	↑0.1
12/13 23:40	19.5	↑0.1
12/13 23:50	19.6	↑0.1