29 (木)	07:11	16:20	-	-
	93cm	27cm	-	-
小潮 出 04:17 入 18:22 出 00:54 入 10:34

コイセボイ（北海道）2027年04月29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
4/29 00:00	49.7	↑0.7
4/29 00:10	50.4	↑0.7
4/29 00:20	51.1	↑0.7
4/29 00:30	51.8	↑0.7
4/29 00:40	52.6	↑0.8
4/29 00:50	53.5	↑0.9
4/29 01:00	54.4	↑0.9
4/29 01:10	55.4	↑1.0
4/29 01:20	56.3	↑0.9
4/29 01:30	57.4	↑1.1
4/29 01:40	58.5	↑1.1
4/29 01:50	59.6	↑1.1
4/29 02:00	60.8	↑1.2
4/29 02:10	62.0	↑1.2
4/29 02:20	63.2	↑1.2
4/29 02:30	64.5	↑1.3
4/29 02:40	65.8	↑1.3
4/29 02:50	67.1	↑1.3
4/29 03:00	68.5	↑1.4
4/29 03:10	69.9	↑1.4
4/29 03:20	71.2	↑1.3
4/29 03:30	72.6	↑1.4
4/29 03:40	74.0	↑1.4
4/29 03:50	75.4	↑1.4
4/29 04:00	76.7	↑1.3
4/29 04:10	78.1	↑1.4
4/29 04:20	79.4	↑1.3
4/29 04:30	80.6	↑1.2
4/29 04:40	81.9	↑1.3
4/29 04:50	83.1	↑1.2
4/29 05:00	84.2	↑1.1
4/29 05:10	85.3	↑1.1
4/29 05:20	86.4	↑1.1
4/29 05:30	87.3	↑0.9
4/29 05:40	88.2	↑0.9
4/29 05:50	89.1	↑0.9
4/29 06:00	89.8	↑0.7
4/29 06:10	90.5	↑0.7
4/29 06:20	91.0	↑0.5
4/29 06:30	91.5	↑0.5
4/29 06:40	91.8	↑0.3
4/29 06:50	92.1	↑0.3
4/29 07:00	92.3	↑0.2
4/29 07:10	92.3	0	満潮
4/29 07:20	92.3	0
4/29 07:30	92.1	↓-0.2
4/29 07:40	91.8	↓-0.3
4/29 07:50	91.4	↓-0.4
4/29 08:00	90.9	↓-0.5
4/29 08:10	90.3	↓-0.6
4/29 08:20	89.6	↓-0.7
4/29 08:30	88.8	↓-0.8
4/29 08:40	87.9	↓-0.9
4/29 08:50	86.9	↓-1.0
4/29 09:00	85.7	↓-1.2
4/29 09:10	84.5	↓-1.2
4/29 09:20	83.2	↓-1.3
4/29 09:30	81.8	↓-1.4
4/29 09:40	80.4	↓-1.4
4/29 09:50	78.8	↓-1.6
4/29 10:00	77.2	↓-1.6
4/29 10:10	75.5	↓-1.7
4/29 10:20	73.8	↓-1.7
4/29 10:30	72.0	↓-1.8
4/29 10:40	70.2	↓-1.8
4/29 10:50	68.3	↓-1.9
4/29 11:00	66.5	↓-1.8
4/29 11:10	64.5	↓-2.0	最大潮位差
4/29 11:20	62.6	↓-1.9
4/29 11:30	60.7	↓-1.9
4/29 11:40	58.8	↓-1.9
4/29 11:50	56.8	↓-2.0	最大潮位差
4/29 12:00	54.9	↓-1.9
4/29 12:10	53.0	↓-1.9
4/29 12:20	51.2	↓-1.8
4/29 12:30	49.3	↓-1.9
4/29 12:40	47.5	↓-1.8
4/29 12:50	45.8	↓-1.7
4/29 13:00	44.1	↓-1.7
4/29 13:10	42.5	↓-1.6
4/29 13:20	40.9	↓-1.6
4/29 13:30	39.4	↓-1.5
4/29 13:40	38.0	↓-1.4
4/29 13:50	36.6	↓-1.4
4/29 14:00	35.3	↓-1.3
4/29 14:10	34.1	↓-1.2
4/29 14:20	33.0	↓-1.1
4/29 14:30	32.0	↓-1.0
4/29 14:40	31.1	↓-0.9
4/29 14:50	30.2	↓-0.9
4/29 15:00	29.5	↓-0.7
4/29 15:10	28.8	↓-0.7
4/29 15:20	28.3	↓-0.5
4/29 15:30	27.8	↓-0.5
4/29 15:40	27.4	↓-0.4
4/29 15:50	27.1	↓-0.3
4/29 16:00	26.9	↓-0.2
4/29 16:10	26.8	↓-0.1	干潮
4/29 16:20	26.8	0	干潮
4/29 16:30	26.8	0
4/29 16:40	27.0	↑0.2
4/29 16:50	27.2	↑0.2
4/29 17:00	27.4	↑0.2
4/29 17:10	27.8	↑0.4
4/29 17:20	28.2	↑0.4
4/29 17:30	28.6	↑0.4
4/29 17:40	29.1	↑0.5
4/29 17:50	29.7	↑0.6
4/29 18:00	30.3	↑0.6
4/29 18:10	30.9	↑0.6
4/29 18:20	31.6	↑0.7
4/29 18:30	32.3	↑0.7
4/29 18:40	33.0	↑0.7
4/29 18:50	33.7	↑0.7
4/29 19:00	34.5	↑0.8
4/29 19:10	35.2	↑0.7
4/29 19:20	36.0	↑0.8
4/29 19:30	36.8	↑0.8
4/29 19:40	37.5	↑0.7
4/29 19:50	38.3	↑0.8
4/29 20:00	39.1	↑0.8
4/29 20:10	39.8	↑0.7
4/29 20:20	40.5	↑0.7
4/29 20:30	41.2	↑0.7
4/29 20:40	41.9	↑0.7
4/29 20:50	42.6	↑0.7
4/29 21:00	43.2	↑0.6
4/29 21:10	43.9	↑0.7
4/29 21:20	44.5	↑0.6
4/29 21:30	45.0	↑0.5
4/29 21:40	45.6	↑0.6
4/29 21:50	46.1	↑0.5
4/29 22:00	46.6	↑0.5
4/29 22:10	47.0	↑0.4
4/29 22:20	47.5	↑0.5
4/29 22:30	47.9	↑0.4
4/29 22:40	48.2	↑0.3
4/29 22:50	48.6	↑0.4
4/29 23:00	49.0	↑0.4
4/29 23:10	49.3	↑0.3
4/29 23:20	49.6	↑0.3
4/29 23:30	49.9	↑0.3
4/29 23:40	50.2	↑0.3
4/29 23:50	50.5	↑0.3