9 (土)	09:21	17:51	-	-
	84cm	33cm	-	-
長潮 出 04:49 入 17:59 出 12:46 入 01:55

コイセボイ（北海道）2033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	52.4	↑0.2
4/9 00:10	52.6	↑0.2
4/9 00:20	52.7	↑0.1
4/9 00:30	52.9	↑0.2
4/9 00:40	53.0	↑0.1
4/9 00:50	53.2	↑0.2
4/9 01:00	53.3	↑0.1
4/9 01:10	53.5	↑0.2
4/9 01:20	53.7	↑0.2
4/9 01:30	53.9	↑0.2
4/9 01:40	54.1	↑0.2
4/9 01:50	54.3	↑0.2
4/9 02:00	54.6	↑0.3
4/9 02:10	54.9	↑0.3
4/9 02:20	55.2	↑0.3
4/9 02:30	55.5	↑0.3
4/9 02:40	55.9	↑0.4
4/9 02:50	56.4	↑0.5
4/9 03:00	56.8	↑0.4
4/9 03:10	57.3	↑0.5
4/9 03:20	57.8	↑0.5
4/9 03:30	58.4	↑0.6
4/9 03:40	59.0	↑0.6
4/9 03:50	59.7	↑0.7
4/9 04:00	60.4	↑0.7
4/9 04:10	61.1	↑0.7
4/9 04:20	61.9	↑0.8
4/9 04:30	62.7	↑0.8
4/9 04:40	63.5	↑0.8
4/9 04:50	64.4	↑0.9
4/9 05:00	65.2	↑0.8
4/9 05:10	66.1	↑0.9
4/9 05:20	67.1	↑1.0
4/9 05:30	68.0	↑0.9
4/9 05:40	69.0	↑1.0
4/9 05:50	69.9	↑0.9
4/9 06:00	70.9	↑1.0
4/9 06:10	71.9	↑1.0
4/9 06:20	72.8	↑0.9
4/9 06:30	73.8	↑1.0
4/9 06:40	74.7	↑0.9
4/9 06:50	75.6	↑0.9
4/9 07:00	76.5	↑0.9
4/9 07:10	77.4	↑0.9
4/9 07:20	78.2	↑0.8
4/9 07:30	79.0	↑0.8
4/9 07:40	79.7	↑0.7
4/9 07:50	80.4	↑0.7
4/9 08:00	81.0	↑0.6
4/9 08:10	81.6	↑0.6
4/9 08:20	82.1	↑0.5
4/9 08:30	82.6	↑0.5
4/9 08:40	82.9	↑0.3
4/9 08:50	83.2	↑0.3
4/9 09:00	83.4	↑0.2
4/9 09:10	83.6	↑0.2
4/9 09:20	83.6	0	満潮
4/9 09:30	83.6	0
4/9 09:40	83.4	↓-0.2
4/9 09:50	83.2	↓-0.2
4/9 10:00	82.9	↓-0.3
4/9 10:10	82.5	↓-0.4
4/9 10:20	82.0	↓-0.5
4/9 10:30	81.4	↓-0.6
4/9 10:40	80.8	↓-0.6
4/9 10:50	80.0	↓-0.8
4/9 11:00	79.2	↓-0.8
4/9 11:10	78.3	↓-0.9
4/9 11:20	77.3	↓-1.0
4/9 11:30	76.2	↓-1.1
4/9 11:40	75.0	↓-1.2
4/9 11:50	73.8	↓-1.2
4/9 12:00	72.5	↓-1.3
4/9 12:10	71.2	↓-1.3
4/9 12:20	69.8	↓-1.4
4/9 12:30	68.3	↓-1.5
4/9 12:40	66.9	↓-1.4
4/9 12:50	65.3	↓-1.6
4/9 13:00	63.8	↓-1.5
4/9 13:10	62.2	↓-1.6
4/9 13:20	60.6	↓-1.6
4/9 13:30	59.0	↓-1.6
4/9 13:40	57.4	↓-1.6
4/9 13:50	55.7	↓-1.7	最大潮位差
4/9 14:00	54.1	↓-1.6
4/9 14:10	52.5	↓-1.6
4/9 14:20	51.0	↓-1.5
4/9 14:30	49.4	↓-1.6
4/9 14:40	47.9	↓-1.5
4/9 14:50	46.4	↓-1.5
4/9 15:00	45.0	↓-1.4
4/9 15:10	43.7	↓-1.3
4/9 15:20	42.4	↓-1.3
4/9 15:30	41.1	↓-1.3
4/9 15:40	39.9	↓-1.2
4/9 15:50	38.8	↓-1.1
4/9 16:00	37.8	↓-1.0
4/9 16:10	36.9	↓-0.9
4/9 16:20	36.0	↓-0.9
4/9 16:30	35.2	↓-0.8
4/9 16:40	34.5	↓-0.7
4/9 16:50	33.9	↓-0.6
4/9 17:00	33.4	↓-0.5
4/9 17:10	33.0	↓-0.4
4/9 17:20	32.7	↓-0.3
4/9 17:30	32.5	↓-0.2
4/9 17:40	32.3	↓-0.2
4/9 17:50	32.3	0	干潮
4/9 18:00	32.3	0
4/9 18:10	32.5	↑0.2
4/9 18:20	32.7	↑0.2
4/9 18:30	33.0	↑0.3
4/9 18:40	33.4	↑0.4
4/9 18:50	33.8	↑0.4
4/9 19:00	34.3	↑0.5
4/9 19:10	34.9	↑0.6
4/9 19:20	35.5	↑0.6
4/9 19:30	36.2	↑0.7
4/9 19:40	37.0	↑0.8
4/9 19:50	37.8	↑0.8
4/9 20:00	38.6	↑0.8
4/9 20:10	39.5	↑0.9
4/9 20:20	40.4	↑0.9
4/9 20:30	41.3	↑0.9
4/9 20:40	42.2	↑0.9
4/9 20:50	43.1	↑0.9
4/9 21:00	44.1	↑1.0
4/9 21:10	45.0	↑0.9
4/9 21:20	46.0	↑1.0
4/9 21:30	46.9	↑0.9
4/9 21:40	47.8	↑0.9
4/9 21:50	48.6	↑0.8
4/9 22:00	49.5	↑0.9
4/9 22:10	50.3	↑0.8
4/9 22:20	51.1	↑0.8
4/9 22:30	51.8	↑0.7
4/9 22:40	52.5	↑0.7
4/9 22:50	53.2	↑0.7
4/9 23:00	53.8	↑0.6
4/9 23:10	54.3	↑0.5
4/9 23:20	54.8	↑0.5
4/9 23:30	55.2	↑0.4
4/9 23:40	55.6	↑0.4
4/9 23:50	56.0	↑0.4