9 (火)	02:45	09:16	15:57	21:21
	86cm	25cm	91cm	55cm
大潮 出 04:33 入 17:46 出 04:40 入 18:29 潮干狩り ○ 08:25～10:05

紗万部（北海道）2024年04月9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
4/9 00:00	67.0	↑1.7
4/9 00:10	68.8	↑1.8
4/9 00:20	70.5	↑1.7
4/9 00:30	72.2	↑1.7
4/9 00:40	73.9	↑1.7
4/9 00:50	75.5	↑1.6
4/9 01:00	77.0	↑1.5
4/9 01:10	78.4	↑1.4
4/9 01:20	79.8	↑1.4
4/9 01:30	81.0	↑1.2
4/9 01:40	82.1	↑1.1
4/9 01:50	83.0	↑0.9
4/9 02:00	83.9	↑0.9
4/9 02:10	84.5	↑0.6
4/9 02:20	85.0	↑0.5
4/9 02:30	85.4	↑0.4
4/9 02:40	85.5	↑0.1	満潮
4/9 02:50	85.5	0
4/9 03:00	85.3	↓-0.2
4/9 03:10	84.9	↓-0.4
4/9 03:20	84.4	↓-0.5
4/9 03:30	83.6	↓-0.8
4/9 03:40	82.7	↓-0.9
4/9 03:50	81.6	↓-1.1
4/9 04:00	80.4	↓-1.2
4/9 04:10	78.9	↓-1.5
4/9 04:20	77.4	↓-1.5
4/9 04:30	75.7	↓-1.7
4/9 04:40	73.8	↓-1.9
4/9 04:50	71.8	↓-2.0
4/9 05:00	69.7	↓-2.1
4/9 05:10	67.6	↓-2.1
4/9 05:20	65.3	↓-2.3
4/9 05:30	63.0	↓-2.3
4/9 05:40	60.6	↓-2.4
4/9 05:50	58.1	↓-2.5
4/9 06:00	55.7	↓-2.4
4/9 06:10	53.2	↓-2.5
4/9 06:20	50.8	↓-2.4
4/9 06:30	48.3	↓-2.5
4/9 06:40	46.0	↓-2.3
4/9 06:50	43.6	↓-2.4
4/9 07:00	41.4	↓-2.2
4/9 07:10	39.2	↓-2.2
4/9 07:20	37.2	↓-2.0
4/9 07:30	35.2	↓-2.0
4/9 07:40	33.4	↓-1.8
4/9 07:50	31.7	↓-1.7
4/9 08:00	30.2	↓-1.5
4/9 08:10	28.9	↓-1.3
4/9 08:20	27.7	↓-1.2
4/9 08:30	26.7	↓-1.0
4/9 08:40	25.9	↓-0.8
4/9 08:50	25.3	↓-0.6
4/9 09:00	24.9	↓-0.4
4/9 09:10	24.7	↓-0.2	干潮
4/9 09:20	24.7	0
4/9 09:30	24.9	↑0.2
4/9 09:40	25.3	↑0.4
4/9 09:50	26.0	↑0.7
4/9 10:00	26.8	↑0.8
4/9 10:10	27.8	↑1.0
4/9 10:20	29.0	↑1.2
4/9 10:30	30.4	↑1.4
4/9 10:40	31.9	↑1.5
4/9 10:50	33.6	↑1.7
4/9 11:00	35.5	↑1.9
4/9 11:10	37.5	↑2.0
4/9 11:20	39.6	↑2.1
4/9 11:30	41.9	↑2.3
4/9 11:40	44.2	↑2.3
4/9 11:50	46.6	↑2.4
4/9 12:00	49.1	↑2.5
4/9 12:10	51.7	↑2.6	最大潮位差
4/9 12:20	54.2	↑2.5
4/9 12:30	56.8	↑2.6	最大潮位差
4/9 12:40	59.4	↑2.6	最大潮位差
4/9 12:50	62.0	↑2.6	最大潮位差
4/9 13:00	64.5	↑2.5
4/9 13:10	67.0	↑2.5
4/9 13:20	69.4	↑2.4
4/9 13:30	71.8	↑2.4
4/9 13:40	74.0	↑2.2
4/9 13:50	76.2	↑2.2
4/9 14:00	78.2	↑2.0
4/9 14:10	80.1	↑1.9
4/9 14:20	81.8	↑1.7
4/9 14:30	83.5	↑1.7
4/9 14:40	84.9	↑1.4
4/9 14:50	86.2	↑1.3
4/9 15:00	87.3	↑1.1
4/9 15:10	88.2	↑0.9
4/9 15:20	89.0	↑0.8
4/9 15:30	89.5	↑0.5
4/9 15:40	89.9	↑0.4
4/9 15:50	90.1	↑0.2	満潮
4/9 16:00	90.1	0
4/9 16:10	89.9	↓-0.2
4/9 16:20	89.6	↓-0.3
4/9 16:30	89.1	↓-0.5
4/9 16:40	88.4	↓-0.7
4/9 16:50	87.6	↓-0.8
4/9 17:00	86.6	↓-1.0
4/9 17:10	85.5	↓-1.1
4/9 17:20	84.3	↓-1.2
4/9 17:30	83.0	↓-1.3
4/9 17:40	81.6	↓-1.4
4/9 17:50	80.1	↓-1.5
4/9 18:00	78.5	↓-1.6
4/9 18:10	76.9	↓-1.6
4/9 18:20	75.2	↓-1.7
4/9 18:30	73.5	↓-1.7
4/9 18:40	71.8	↓-1.7
4/9 18:50	70.1	↓-1.7
4/9 19:00	68.5	↓-1.6
4/9 19:10	66.8	↓-1.7
4/9 19:20	65.2	↓-1.6
4/9 19:30	63.7	↓-1.5
4/9 19:40	62.3	↓-1.4
4/9 19:50	61.0	↓-1.3
4/9 20:00	59.7	↓-1.3
4/9 20:10	58.6	↓-1.1
4/9 20:20	57.6	↓-1.0
4/9 20:30	56.7	↓-0.9
4/9 20:40	56.0	↓-0.7
4/9 20:50	55.5	↓-0.5
4/9 21:00	55.0	↓-0.5
4/9 21:10	54.8	↓-0.2
4/9 21:20	54.7	↓-0.1	干潮
4/9 21:30	54.8	↑0.1
4/9 21:40	55.0	↑0.2
4/9 21:50	55.4	↑0.4
4/9 22:00	56.0	↑0.6
4/9 22:10	56.7	↑0.7
4/9 22:20	57.6	↑0.9
4/9 22:30	58.6	↑1.0
4/9 22:40	59.8	↑1.2
4/9 22:50	61.1	↑1.3
4/9 23:00	62.5	↑1.4
4/9 23:10	64.0	↑1.5
4/9 23:20	65.6	↑1.6
4/9 23:30	67.4	↑1.8
4/9 23:40	69.1	↑1.7
4/9 23:50	71.0	↑1.9