29 (木)	07:10	01:58	23:49	15:20
	110cm	95cm	103cm	44cm
小潮 出 04:33 入 18:31 出 01:02 入 10:52

苫小牧（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	98.3	↓-0.5
4/29 00:10	97.8	↓-0.5
4/29 00:20	97.3	↓-0.5
4/29 00:30	96.9	↓-0.4
4/29 00:40	96.4	↓-0.5
4/29 00:50	96.0	↓-0.4
4/29 01:00	95.6	↓-0.4
4/29 01:10	95.3	↓-0.3
4/29 01:20	95.0	↓-0.3
4/29 01:30	94.8	↓-0.2
4/29 01:40	94.6	↓-0.2
4/29 01:50	94.6	0	干潮
4/29 02:00	94.6	0
4/29 02:10	94.6	0
4/29 02:20	94.7	↑0.1
4/29 02:30	94.8	↑0.1
4/29 02:40	95.0	↑0.2
4/29 02:50	95.3	↑0.3
4/29 03:00	95.5	↑0.2
4/29 03:10	95.8	↑0.3
4/29 03:20	96.1	↑0.3
4/29 03:30	96.4	↑0.3
4/29 03:40	96.8	↑0.4
4/29 03:50	97.2	↑0.4
4/29 04:00	97.7	↑0.5
4/29 04:10	98.1	↑0.4
4/29 04:20	98.7	↑0.6
4/29 04:30	99.3	↑0.6
4/29 04:40	99.9	↑0.6
4/29 04:50	100.6	↑0.7
4/29 05:00	101.3	↑0.7
4/29 05:10	102.1	↑0.8
4/29 05:20	102.9	↑0.8
4/29 05:30	103.7	↑0.8
4/29 05:40	104.5	↑0.8
4/29 05:50	105.3	↑0.8
4/29 06:00	106.1	↑0.8
4/29 06:10	106.8	↑0.7
4/29 06:20	107.5	↑0.7
4/29 06:30	108.1	↑0.6
4/29 06:40	108.5	↑0.4
4/29 06:50	108.9	↑0.4
4/29 07:00	109.1	↑0.2	満潮
4/29 07:10	109.1	0	満潮
4/29 07:20	109.0	↓-0.1
4/29 07:30	108.8	↓-0.2
4/29 07:40	108.4	↓-0.4
4/29 07:50	107.8	↓-0.6
4/29 08:00	107.1	↓-0.7
4/29 08:10	106.2	↓-0.9
4/29 08:20	105.2	↓-1.0
4/29 08:30	104.0	↓-1.2
4/29 08:40	102.8	↓-1.2
4/29 08:50	101.4	↓-1.4
4/29 09:00	100.0	↓-1.4
4/29 09:10	98.5	↓-1.5
4/29 09:20	96.9	↓-1.6
4/29 09:30	95.3	↓-1.6
4/29 09:40	93.7	↓-1.6
4/29 09:50	91.9	↓-1.8
4/29 10:00	90.2	↓-1.7
4/29 10:10	88.4	↓-1.8
4/29 10:20	86.6	↓-1.8
4/29 10:30	84.7	↓-1.9
4/29 10:40	82.8	↓-1.9
4/29 10:50	80.8	↓-2.0
4/29 11:00	78.8	↓-2.0
4/29 11:10	76.8	↓-2.0
4/29 11:20	74.7	↓-2.1	最大潮位差
4/29 11:30	72.7	↓-2.0
4/29 11:40	70.6	↓-2.1	最大潮位差
4/29 11:50	68.5	↓-2.1	最大潮位差
4/29 12:00	66.4	↓-2.1	最大潮位差
4/29 12:10	64.3	↓-2.1	最大潮位差
4/29 12:20	62.2	↓-2.1	最大潮位差
4/29 12:30	60.2	↓-2.0
4/29 12:40	58.3	↓-1.9
4/29 12:50	56.5	↓-1.8
4/29 13:00	54.7	↓-1.8
4/29 13:10	53.0	↓-1.7
4/29 13:20	51.5	↓-1.5
4/29 13:30	50.1	↓-1.4
4/29 13:40	48.8	↓-1.3
4/29 13:50	47.6	↓-1.2
4/29 14:00	46.6	↓-1.0
4/29 14:10	45.7	↓-0.9
4/29 14:20	45.0	↓-0.7
4/29 14:30	44.4	↓-0.6
4/29 14:40	43.9	↓-0.5
4/29 14:50	43.5	↓-0.4
4/29 15:00	43.2	↓-0.3
4/29 15:10	43.1	↓-0.1	干潮
4/29 15:20	43.0	↓-0.1	干潮
4/29 15:30	43.1	↑0.1
4/29 15:40	43.3	↑0.2
4/29 15:50	43.6	↑0.3
4/29 16:00	44.0	↑0.4
4/29 16:10	44.5	↑0.5
4/29 16:20	45.1	↑0.6
4/29 16:30	45.8	↑0.7
4/29 16:40	46.7	↑0.9
4/29 16:50	47.7	↑1.0
4/29 17:00	48.8	↑1.1
4/29 17:10	50.0	↑1.2
4/29 17:20	51.4	↑1.4
4/29 17:30	52.9	↑1.5
4/29 17:40	54.5	↑1.6
4/29 17:50	56.2	↑1.7
4/29 18:00	57.9	↑1.7
4/29 18:10	59.8	↑1.9
4/29 18:20	61.7	↑1.9
4/29 18:30	63.7	↑2.0
4/29 18:40	65.7	↑2.0
4/29 18:50	67.7	↑2.0
4/29 19:00	69.7	↑2.0
4/29 19:10	71.7	↑2.0
4/29 19:20	73.7	↑2.0
4/29 19:30	75.6	↑1.9
4/29 19:40	77.5	↑1.9
4/29 19:50	79.3	↑1.8
4/29 20:00	81.0	↑1.7
4/29 20:10	82.6	↑1.6
4/29 20:20	84.2	↑1.6
4/29 20:30	85.7	↑1.5
4/29 20:40	87.2	↑1.5
4/29 20:50	88.6	↑1.4
4/29 21:00	89.9	↑1.3
4/29 21:10	91.1	↑1.2
4/29 21:20	92.4	↑1.3
4/29 21:30	93.5	↑1.1
4/29 21:40	94.6	↑1.1
4/29 21:50	95.6	↑1.0
4/29 22:00	96.6	↑1.0
4/29 22:10	97.6	↑1.0
4/29 22:20	98.4	↑0.8
4/29 22:30	99.2	↑0.8
4/29 22:40	99.9	↑0.7
4/29 22:50	100.6	↑0.7
4/29 23:00	101.1	↑0.5
4/29 23:10	101.6	↑0.5
4/29 23:20	101.9	↑0.3
4/29 23:30	102.2	↑0.3
4/29 23:40	102.3	↑0.1	満潮
4/29 23:50	102.3	0